Triple
T28523607
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pembroke College (Brown University) |
E721850
|
entity |
| Predicate | closedAsSeparateCollege |
P53769
|
FINISHED |
| Object | early 1970s |
—
|
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: early 1970s | Statement: [Pembroke College (Brown University), closedAsSeparateCollege, early 1970s]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: closedAsSeparateCollege Context triple: [Pembroke College (Brown University), closedAsSeparateCollege, early 1970s]
-
A.
closedAsIndependentInstitution
chosen
Indicates that an institution has ceased operations as an independent entity, typically due to closure, merger, or absorption into another organization.
-
B.
universityClosedIn
Indicates that a university ceased operations or was officially closed in a specified year or time period.
-
C.
separatesCampusesOf
Indicates that one entity serves as a dividing boundary or barrier between two or more campuses.
-
D.
hasAffiliatedCollegesIn
Indicates that an institution maintains affiliated colleges located within a specified geographic area or jurisdiction.
-
E.
isConstituentCollegeOf
Indicates that one educational institution functions as a constituent or affiliated college that forms part of a larger parent university or institution.
- 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_69f01a5cbcc4819083fb4e723378713e |
completed | April 28, 2026, 2:24 a.m. |
| NER | Named-entity recognition | batch_69f6d6a6b04c8190bee4cf9c00665ef7 |
completed | May 3, 2026, 5:01 a.m. |
| PD | Predicate disambiguation | batch_69f6d26ceb08819091c71c001e954936 |
completed | May 3, 2026, 4:43 a.m. |
Created at: April 28, 2026, 3:22 a.m.