ocr_glyph, ocr_glyphs

[amitdo]

Unrecognized characters and words

ocr_glyph

An individual glyph represented as an image (e.g., an unrecognized character)

Must contain a single img tag, or be present on one

ocr_glyphs

Multiple glyphs represented as an image (e.g., an unrecognized word)

Must contain a single img tag, or be present on one

'e.g.' means 'for example'. It implies that there are other examples...

[kba]

So s/e.g./i.e./?

[amitdo]

Maybe. I don't know what Tom meant here.