Triple
T7094904
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 1977 NCAA Division I men's basketball tournament |
E165298
|
entity |
| Predicate | openingRoundDateRange |
P47097
|
FINISHED |
| Object | March 12–13, 1977 |
—
|
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: March 12–13, 1977 | Statement: [1977 NCAA Division I men's basketball tournament, openingRoundDateRange, March 12–13, 1977]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: openingRoundDateRange Context triple: [1977 NCAA Division I men's basketball tournament, openingRoundDateRange, March 12–13, 1977]
-
A.
phase1OpeningDate
Indicates the date on which the first phase of a project, development, or initiative is officially opened or begins operation.
-
B.
openingDateOfFirstSpan
Indicates the date on which the first span (e.g., of a structure or project) was initially opened or put into service.
-
C.
firstRoundDate
chosen
Indicates the date on which the first round of an event, process, or competition takes place.
-
D.
firstRoundEndDate
Indicates the date on which the first round of an event, process, or competition concludes.
-
E.
openingMatch
Indicates that one entity serves as the initial or first match, game, or contest in a series, event, or competition involving another entity.
- 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_69c6887e8c10819091cee237560d32da |
completed | March 27, 2026, 1:39 p.m. |
| NER | Named-entity recognition | batch_69c6e5530f2081908ac969ddfa7e9b5a |
completed | March 27, 2026, 8:15 p.m. |
| PD | Predicate disambiguation | batch_69c6e1c172148190bf290c07bf579d1f |
completed | March 27, 2026, 8 p.m. |
Created at: March 27, 2026, 2:41 p.m.