Triple
T15021966
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Science Center Plaza |
E378106
|
entity |
| Predicate | near |
P350
|
FINISHED |
| Object | Harvard Memorial Hall |
E378107
|
NE 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: Harvard Memorial Hall | Statement: [Science Center Plaza, near, Harvard Memorial Hall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Harvard Memorial Hall Context triple: [Science Center Plaza, near, Harvard Memorial Hall]
-
A.
Memorial Hall (Harvard University)
chosen
Memorial Hall at Harvard University is a grand 19th-century High Victorian Gothic building that serves as a memorial to Harvard alumni who died in the American Civil War and houses spaces such as Sanders Theatre and Annenberg Hall.
-
B.
Jordan Hall
Jordan Hall is a renowned historic concert venue in Boston, celebrated for its exceptional acoustics and central role in the New England Conservatory of Music’s performance life.
-
C.
Massachusetts Hall
Massachusetts Hall is one of Harvard University's oldest buildings, historically used as a dormitory and administrative space in Harvard Yard.
-
D.
Harvard Center
Harvard Center is the historic village center and main civic hub of the town of Harvard, Massachusetts, featuring town offices, churches, and traditional New England architecture.
-
E.
Oakes Ames Memorial Hall
Oakes Ames Memorial Hall is a historic Romanesque Revival civic building in North Easton, Massachusetts, designed by architect H. H. Richardson and noted for its distinctive stone architecture and role as a community gathering place.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d85cd3a3c881908c71fc424d459c17 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69ded765462c819097f331c9b39c80e3 |
completed | April 15, 2026, 12:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fea5b0bbf4819082e14715bfd6003d |
completed | May 9, 2026, 3:10 a.m. |
Created at: April 10, 2026, 2:56 a.m.