No _timestamp field

[ryanwesslen]

hi @rolisz!

Thanks for the heads up. This is interesting. It should happen by default since v1.11 (August 2021).

Getting date-time of an annotated document

Since this thread was started, we actually included the _timestamp property by default in all examples in v1.11: https://prodi.gy/docs/changelog#v1.11.0 So you should be able to get the _timestamp of each individual example, and also the _session_id to map the examples to the respective session. The timestamp is generated in JavaScript as follows: Math.floor(new Date().getTime() / 1000).

Can you show an example of your data?

from prodigy.components.db import connect

db = connect()
all_dataset_names = db.datasets
examples = db.get_dataset("dataset_name")
examples[0]

You can mask/change any fields. I'm more interested in seeing the _session_id or other fields.

Have you noticed any other patterns with this problem? For example, you mentioned textcat and spancat -- does it work sometimes but not others?

The fact that it's happening is indicative of a bug that our testing is missing. Worst case, I'll log this and queue it up. We greatly appreciate you bringing this to our attention!