Triple
T7474998
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Laurentide Ice Sheet |
E176607
|
entity |
| Predicate | beganRetreating |
P76043
|
FINISHED |
| Object | after the Last Glacial Maximum |
—
|
LITERAL FINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: after the Last Glacial Maximum | Statement: [Laurentide Ice Sheet, beganRetreating, after the Last Glacial Maximum]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: beganRetreating Context triple: [Laurentide Ice Sheet, beganRetreating, after the Last Glacial Maximum]
-
A.
retreatBegan
chosen
Indicates that a withdrawal or pullback from a position, engagement, or situation has started.
-
B.
isRetreating
Indicates that an entity is moving away from a location, opponent, or situation, typically to withdraw or escape from engagement.
-
C.
hasRetreated
Indicates that an entity has withdrawn or moved back from a previous position, engagement, or situation.
-
D.
hasRetreatedSince
Indicates that an entity has withdrawn or moved back from a position or engagement at some point after a specified reference time or event.
-
E.
eraOfMajorRetreat
Indicates a time period during which a significant withdrawal, decline, or pullback of something (such as forces, influence, or presence) occurred.
- F. None of above.
Provenance (3 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69c69f236ce08190a04d7679f03b29b2 |
completed | March 27, 2026, 3:15 p.m. |
| NER | Named-entity recognition | batch_69c6f41951348190a740b3957a73f825 |
completed | March 27, 2026, 9:18 p.m. |
| PD | Predicate disambiguation | batch_69c6f03d967081908a8e696ff9693b90 |
completed | March 27, 2026, 9:01 p.m. |
Created at: March 27, 2026, 3:41 p.m.