Error receiving the temporal representation of an entity (Related to #163)

[flopezag]

Description

ORION_LD_VERSION=1.5.0-PRE-1443
MINTAKA_VERSION=0.5.40

When I tried to recover the temporal representation of an entity I obtained an internal server error 500 message detail "keyword redefinition: @context":

14:29:27.398 [default-nioEventLoopGroup-1-31] ERROR i.m.http.server.RouteExecutor - Unexpected error occurred: Error encoding object [EntityTemporalVO[atContext=[https://forge.etsi.org/rep/cim/ngsi-ld-test-suite/-/raw/develop/resources/jsonld-contexts/ngsi-ld-test-suite-compound.jsonld, https://uri.etsi.org/ngsi-ld/v1/ngsi-ld-core-context.jsonld],location=null,observationSpace=null,operationSpace=null,id=urn:ngsi-ld:Vehicle:3362806739821444,type=https://ngsi-ld-test-suite/context#Vehicle,createdAt=null,modifiedAt=null]] to JSON: A keyword [@context] redefinition has been detected.
io.micronaut.http.codec.CodecException: Error encoding object [EntityTemporalVO[atContext=[https://forge.etsi.org/rep/cim/ngsi-ld-test-suite/-/raw/develop/resources/jsonld-contexts/ngsi-ld-test-suite-compound.jsonld, https://uri.etsi.org/ngsi-ld/v1/ngsi-ld-core-context.jsonld],location=null,observationSpace=null,operationSpace=null,id=urn:ngsi-ld:Vehicle:3362806739821444,type=https://ngsi-ld-test-suite/context#Vehicle,createdAt=null,modifiedAt=null]] to JSON: A keyword [@context] redefinition has been detected.
        at io.micronaut.json.codec.MapperMediaTypeCodec.encode(MapperMediaTypeCodec.java:221)
        at io.micronaut.json.codec.MapperMediaTypeCodec.encode(MapperMediaTypeCodec.java:270)
        at io.micronaut.http.server.netty.RoutingInBoundHandler.encodeBodyAsByteBuf(RoutingInBoundHandler.java:1437)
        at io.micronaut.http.server.netty.RoutingInBoundHandler.encodeBodyWithCodec(RoutingInBoundHandler.java:1377)
        at io.micronaut.http.server.netty.RoutingInBoundHandler.encodeResponseBody(RoutingInBoundHandler.java:1189)
        at io.micronaut.http.server.netty.RoutingInBoundHandler.encodeHttpResponse(RoutingInBoundHandler.java:1032)
        at io.micronaut.http.server.netty.RoutingInBoundHandler.access$000(RoutingInBoundHandler.java:150)
        at io.micronaut.http.server.netty.RoutingInBoundHandler$2.doOnNext(RoutingInBoundHandler.java:609)
        at io.micronaut.http.server.netty.RoutingInBoundHandler$2.doOnNext(RoutingInBoundHandler.java:601)
        at io.micronaut.core.async.subscriber.CompletionAwareSubscriber.onNext(CompletionAwareSubscriber.java:56)
        at reactor.core.publisher.StrictSubscriber.onNext(StrictSubscriber.java:89)
        at io.micronaut.reactive.reactor.instrument.ReactorSubscriber.onNext(ReactorSubscriber.java:57)
        at reactor.core.publisher.FluxContextWrite$ContextWriteSubscriber.onNext(FluxContextWrite.java:107)
        at io.micronaut.reactive.reactor.instrument.ReactorSubscriber.onNext(ReactorSubscriber.java:57)
        at reactor.core.publisher.FluxOnErrorResume$ResumeSubscriber.onNext(FluxOnErrorResume.java:79)
        at io.micronaut.reactive.reactor.instrument.ReactorSubscriber.onNext(ReactorSubscriber.java:57)
        at reactor.core.publisher.FluxFlatMap$FlatMapMain.drainLoop(FluxFlatMap.java:712)
        at reactor.core.publisher.FluxFlatMap$FlatMapMain.drain(FluxFlatMap.java:588)
        at reactor.core.publisher.FluxFlatMap$FlatMapInner.onSubscribe(FluxFlatMap.java:955)
        at io.micronaut.reactive.reactor.instrument.ReactorSubscriber.onSubscribe(ReactorSubscriber.java:50)
        at reactor.core.publisher.FluxJust.subscribe(FluxJust.java:68)
        at reactor.core.publisher.Flux.subscribe(Flux.java:8466)
        at reactor.core.publisher.FluxFlatMap$FlatMapMain.onNext(FluxFlatMap.java:426)
        at io.micronaut.configuration.metrics.binder.web.WebMetricsPublisher$1.onNext(WebMetricsPublisher.java:165)
        at io.micronaut.configuration.metrics.binder.web.WebMetricsPublisher$1.onNext(WebMetricsPublisher.java:150)
        at io.micronaut.reactive.reactor.instrument.ReactorSubscriber.onNext(ReactorSubscriber.java:57)
        at reactor.core.publisher.FluxOnErrorResume$ResumeSubscriber.onNext(FluxOnErrorResume.java:79)
        at io.micronaut.reactive.reactor.instrument.ReactorSubscriber.onNext(ReactorSubscriber.java:57)
        at reactor.core.publisher.FluxFlatMap$FlatMapMain.drainLoop(FluxFlatMap.java:712)
        at reactor.core.publisher.FluxFlatMap$FlatMapMain.drain(FluxFlatMap.java:588)
        at reactor.core.publisher.FluxFlatMap$FlatMapInner.onSubscribe(FluxFlatMap.java:955)
        at io.micronaut.reactive.reactor.instrument.ReactorSubscriber.onSubscribe(ReactorSubscriber.java:50)
        at reactor.core.publisher.FluxJust.subscribe(FluxJust.java:68)
        at reactor.core.publisher.Flux.subscribe(Flux.java:8466)
        at reactor.core.publisher.FluxFlatMap$FlatMapMain.onNext(FluxFlatMap.java:426)
        at io.micronaut.reactive.reactor.instrument.ReactorSubscriber.onNext(ReactorSubscriber.java:57)
        at io.micronaut.core.async.publisher.Publishers$1.doOnNext(Publishers.java:248)
        at io.micronaut.core.async.subscriber.CompletionAwareSubscriber.onNext(CompletionAwareSubscriber.java:56)
        at reactor.core.publisher.StrictSubscriber.onNext(StrictSubscriber.java:89)
        at io.micronaut.reactive.reactor.instrument.ReactorSubscriber.onNext(ReactorSubscriber.java:57)
        at reactor.core.publisher.FluxOnErrorResume$ResumeSubscriber.onNext(FluxOnErrorResume.java:79)
        at io.micronaut.reactive.reactor.instrument.ReactorSubscriber.onNext(ReactorSubscriber.java:57)
        at reactor.core.publisher.FluxFlatMap$FlatMapMain.drainLoop(FluxFlatMap.java:712)
        at reactor.core.publisher.FluxFlatMap$FlatMapMain.drain(FluxFlatMap.java:588)
        at reactor.core.publisher.FluxFlatMap$FlatMapInner.onSubscribe(FluxFlatMap.java:955)
        at io.micronaut.reactive.reactor.instrument.ReactorSubscriber.onSubscribe(ReactorSubscriber.java:50)
        at reactor.core.publisher.FluxJust.subscribe(FluxJust.java:68)
        at reactor.core.publisher.Flux.subscribe(Flux.java:8466)
        at reactor.core.publisher.FluxFlatMap$FlatMapMain.onNext(FluxFlatMap.java:426)
        at io.micronaut.reactive.reactor.instrument.ReactorSubscriber.onNext(ReactorSubscriber.java:57)
        at reactor.core.publisher.FluxOnErrorResume$ResumeSubscriber.onNext(FluxOnErrorResume.java:79)
        at io.micronaut.reactive.reactor.instrument.ReactorSubscriber.onNext(ReactorSubscriber.java:57)
        at reactor.core.publisher.FluxFlatMap$FlatMapMain.drainLoop(FluxFlatMap.java:712)
        at reactor.core.publisher.FluxFlatMap$FlatMapMain.drain(FluxFlatMap.java:588)
        at reactor.core.publisher.FluxFlatMap$FlatMapInner.onSubscribe(FluxFlatMap.java:955)
        at io.micronaut.reactive.reactor.instrument.ReactorSubscriber.onSubscribe(ReactorSubscriber.java:50)
        at reactor.core.publisher.FluxJust.subscribe(FluxJust.java:68)
        at reactor.core.publisher.Flux.subscribe(Flux.java:8466)
        at reactor.core.publisher.FluxFlatMap$FlatMapMain.onNext(FluxFlatMap.java:426)
        at io.micronaut.reactive.reactor.instrument.ReactorSubscriber.onNext(ReactorSubscriber.java:57)
        at reactor.core.publisher.FluxOnErrorResume$ResumeSubscriber.onNext(FluxOnErrorResume.java:79)
        at io.micronaut.reactive.reactor.instrument.ReactorSubscriber.onNext(ReactorSubscriber.java:57)
        at reactor.core.publisher.FluxFlatMap$FlatMapMain.drainLoop(FluxFlatMap.java:712)
        at reactor.core.publisher.FluxFlatMap$FlatMapMain.drain(FluxFlatMap.java:588)
        at reactor.core.publisher.FluxFlatMap$FlatMapInner.onSubscribe(FluxFlatMap.java:955)
        at io.micronaut.reactive.reactor.instrument.ReactorSubscriber.onSubscribe(ReactorSubscriber.java:50)
        at reactor.core.publisher.FluxJust.subscribe(FluxJust.java:68)
        at reactor.core.publisher.Flux.subscribe(Flux.java:8466)
        at reactor.core.publisher.FluxFlatMap$FlatMapMain.onNext(FluxFlatMap.java:426)
        at io.micronaut.reactive.reactor.instrument.ReactorSubscriber.onNext(ReactorSubscriber.java:57)
        at reactor.core.publisher.FluxFlatMap$FlatMapMain.tryEmit(FluxFlatMap.java:543)
        at reactor.core.publisher.FluxFlatMap$FlatMapInner.onNext(FluxFlatMap.java:984)
        at io.micronaut.reactive.reactor.instrument.ReactorSubscriber.onNext(ReactorSubscriber.java:57)
        at reactor.core.publisher.FluxPeek$PeekSubscriber.onNext(FluxPeek.java:200)
        at io.micronaut.reactive.reactor.instrument.ReactorSubscriber.onNext(ReactorSubscriber.java:57)
        at reactor.core.publisher.Operators$ScalarSubscription.request(Operators.java:2398)
        at reactor.core.publisher.FluxPeek$PeekSubscriber.request(FluxPeek.java:138)
        at reactor.core.publisher.FluxFlatMap$FlatMapInner.onSubscribe(FluxFlatMap.java:964)
        at io.micronaut.reactive.reactor.instrument.ReactorSubscriber.onSubscribe(ReactorSubscriber.java:50)
        at reactor.core.publisher.FluxPeek$PeekSubscriber.onSubscribe(FluxPeek.java:171)
        at io.micronaut.reactive.reactor.instrument.ReactorSubscriber.onSubscribe(ReactorSubscriber.java:50)
        at reactor.core.publisher.MonoJust.subscribe(MonoJust.java:55)
        at reactor.core.publisher.InternalFluxOperator.subscribe(InternalFluxOperator.java:62)
        at reactor.core.publisher.FluxDefer.subscribe(FluxDefer.java:54)
        at reactor.core.publisher.InternalFluxOperator.subscribe(InternalFluxOperator.java:62)
        at reactor.core.publisher.FluxDeferContextual.subscribe(FluxDeferContextual.java:57)
        at reactor.core.publisher.Flux.subscribe(Flux.java:8466)
        at reactor.core.publisher.FluxFlatMap$FlatMapMain.onNext(FluxFlatMap.java:426)
        at io.micronaut.reactive.reactor.instrument.ReactorSubscriber.onNext(ReactorSubscriber.java:57)
        at reactor.core.publisher.Operators$ScalarSubscription.request(Operators.java:2398)
        at reactor.core.publisher.FluxFlatMap$FlatMapMain.onSubscribe(FluxFlatMap.java:371)
        at io.micronaut.reactive.reactor.instrument.ReactorSubscriber.onSubscribe(ReactorSubscriber.java:50)
        at reactor.core.publisher.FluxJust.subscribe(FluxJust.java:68)
        at reactor.core.publisher.Flux.subscribe(Flux.java:8466)
        at io.micronaut.core.async.publisher.Publishers.lambda$map$3(Publishers.java:237)
        at reactor.core.publisher.FluxSource.subscribe(FluxSource.java:67)
        at reactor.core.publisher.InternalFluxOperator.subscribe(InternalFluxOperator.java:62)
        at io.micronaut.configuration.metrics.binder.web.WebMetricsPublisher.subscribe(WebMetricsPublisher.java:150)
        at reactor.core.publisher.Flux.subscribe(Flux.java:8466)
        at io.micronaut.http.server.netty.RoutingInBoundHandler.handleRouteMatch(RoutingInBoundHandler.java:601)
        at io.micronaut.http.server.netty.RoutingInBoundHandler.channelRead0(RoutingInBoundHandler.java:457)
        at io.micronaut.http.server.netty.RoutingInBoundHandler.channelRead0(RoutingInBoundHandler.java:147)
        at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:99)
        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379)
        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365)
        at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357)
        at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:102)
        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379)
        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365)
        at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357)
        at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103)
        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379)
        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365)
        at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357)
        at io.micronaut.http.netty.stream.HttpStreamsHandler.channelRead(HttpStreamsHandler.java:224)
        at io.micronaut.http.netty.stream.HttpStreamsServerHandler.channelRead(HttpStreamsServerHandler.java:134)
        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379)
        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365)
        at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357)
        at io.netty.channel.ChannelInboundHandlerAdapter.channelRead(ChannelInboundHandlerAdapter.java:93)
        at io.netty.handler.codec.http.websocketx.extensions.WebSocketServerExtensionHandler.channelRead(WebSocketServerExtensionHandler.java:99)
        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379)
        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365)
        at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357)
        at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103)
        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379)
        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365)
        at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357)
        at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103)
        at io.netty.handler.codec.MessageToMessageCodec.channelRead(MessageToMessageCodec.java:111)
        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379)
        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365)
        at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357)
        at io.netty.channel.ChannelInboundHandlerAdapter.channelRead(ChannelInboundHandlerAdapter.java:93)
        at io.netty.handler.codec.http.HttpServerKeepAliveHandler.channelRead(HttpServerKeepAliveHandler.java:64)
        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379)
        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365)
        at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357)
        at io.netty.handler.flow.FlowControlHandler.dequeue(FlowControlHandler.java:200)
        at io.netty.handler.flow.FlowControlHandler.channelRead(FlowControlHandler.java:162)
        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379)
        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365)
        at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357)
        at io.netty.channel.CombinedChannelDuplexHandler$DelegatingChannelHandlerContext.fireChannelRead(CombinedChannelDuplexHandler.java:436)
        at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:336)
        at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:308)
        at io.netty.channel.CombinedChannelDuplexHandler.channelRead(CombinedChannelDuplexHandler.java:251)
        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379)
        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365)
        at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357)
        at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286)
        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379)
        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365)
        at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357)
        at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1410)
        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379)
        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365)
        at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:919)
        at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:166)
        at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:788)
        at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:724)
        at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:650)
        at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:562)
        at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997)
        at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74)
        at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
        at java.base/java.lang.Thread.run(Thread.java:833)
Caused by: com.fasterxml.jackson.databind.JsonMappingException: A keyword [@context] redefinition has been detected.
        at com.fasterxml.jackson.databind.ser.DefaultSerializerProvider._wrapAsIOE(DefaultSerializerProvider.java:509)
        at com.fasterxml.jackson.databind.ser.DefaultSerializerProvider._serialize(DefaultSerializerProvider.java:482)
        at com.fasterxml.jackson.databind.ser.DefaultSerializerProvider.serializeValue(DefaultSerializerProvider.java:319)
        at com.fasterxml.jackson.databind.ObjectMapper._writeValueAndClose(ObjectMapper.java:4568)
        at com.fasterxml.jackson.databind.ObjectMapper.writeValue(ObjectMapper.java:3780)
        at io.micronaut.jackson.databind.JacksonDatabindMapper.writeValue(JacksonDatabindMapper.java:124)
        at io.micronaut.jackson.databind.JacksonDatabindMapper.writeValue(JacksonDatabindMapper.java:129)
        at io.micronaut.json.codec.MapperMediaTypeCodec.encode(MapperMediaTypeCodec.java:219)
        ... 166 common frames omitted
Caused by: org.fiware.mintaka.exception.JacksonConversionException: A keyword [@context] redefinition has been detected.
        at org.fiware.mintaka.domain.EntityTemporalSerializer.serialize(EntityTemporalSerializer.java:123)
        at org.fiware.mintaka.domain.EntityTemporalSerializer.serialize(EntityTemporalSerializer.java:42)
        at com.fasterxml.jackson.databind.ser.DefaultSerializerProvider._serialize(DefaultSerializerProvider.java:480)
        ... 172 common frames omitted

Probably it is related to issue #163 but the response in this case is different.

The sequence of calls

Create a Temporal Representation Of Entity Selecting Content Type
Request ->

{
    "method": "POST",
    "url": "http://localhost:1026/ngsi-ld/v1/temporal/entities",
    "headers": {
        "User-Agent": "python-requests/2.31.0",
        "Accept-Encoding": "gzip, deflate",
        "Accept": "*/*",
        "Connection": "keep-alive",
        "Content-Type": "application/ld+json",
        "Content-Length": "673"
    },
    "body": {
        "id": "urn:ngsi-ld:Vehicle:4652516857153742",
        "type": "Vehicle",
        "speed": [
            {
                "type": "Property",
                "value": 120,
                "observedAt": "2020-08-01T12:03:00Z"
            },
            {
                "type": "Property",
                "value": 80,
                "observedAt": "2020-08-01T12:05:00Z"
            },
            {
                "type": "Property",
                "value": 100,
                "observedAt": "2020-08-01T12:07:00Z"
            }
        ],
        "fuelLevel": [
            {
                "type": "Property",
                "value": 67,
                "observedAt": "2020-08-01T12:03:00Z"
            },
            {
                "type": "Property",
                "value": 53,
                "observedAt": "2020-08-01T13:05:00Z"
            },
            {
                "type": "Property",
                "value": 40,
                "observedAt": "2020-08-01T14:07:00Z"
            }
        ],
        "@context": [
            "https://forge.etsi.org/rep/cim/ngsi-ld-test-suite/-/raw/develop/resources/jsonld-contexts/ngsi-ld-test-suite-compound.jsonld"
        ]
    }
}

Response ->

{
    "url": "http://localhost:1026/ngsi-ld/v1/temporal/entities",
    "headers": {
        "Date": "Thu, 14 Sep 2023 14:48:33 GMT",
        "Location": "/ngsi-ld/v1/temporal/entities/urn:ngsi-ld:Vehicle:4652516857153742",
        "Content-Length": "0"
    },
    "status_code": 201,
    "reason": "Created",
    "body": null
}

Retrieve Temporal Representation Of Entity
Request ->

{
    "method": "GET",
    "url": "http://localhost:8080/temporal/entities/urn:ngsi-ld:Vehicle:4652516857153742?attrs=unknownAttribute",
    "headers": {
        "User-Agent": "python-requests/2.31.0",
        "Accept-Encoding": "gzip, deflate",
        "Accept": "*/*",
        "Connection": "keep-alive",
        "Link": "<https://forge.etsi.org/rep/cim/ngsi-ld-test-suite/-/raw/develop/resources/jsonld-contexts/ngsi-ld-test-suite-compound.jsonld>; rel=\"http://www.w3.org/ns/json-ld#context\";type=\"application/ld+json\""
    },
    "body": null
}

Response ->

{
    "url": "http://localhost:8080/temporal/entities/urn:ngsi-ld:Vehicle:4652516857153742?attrs=unknownAttribute",
    "headers": {
        "date": "Thu, 14 Sep 2023 14:48:33 GMT",
        "Content-Type": "application/json",
        "content-length": "143",
        "connection": "keep-alive"
    },
    "status_code": 500,
    "reason": "Internal Server Error",
    "body": {
        "type": "https://uri.etsi.org/ngsi-ld/errors/InternalError",
        "title": "Unexpected error.",
        "status": 500,
        "detail": "keyword redefinition: @context"
    }
}