Triple
T891521
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Harvard University Allston campus |
E19248
|
entity |
| Predicate | hostsFacility |
P12416
|
FINISHED |
| Object | Blodgett Pool |
E84160
|
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: Blodgett Pool | Statement: [Harvard University Allston campus, hostsFacility, Blodgett Pool]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Blodgett Pool Context triple: [Harvard University Allston campus, hostsFacility, Blodgett Pool]
-
A.
Blodgett Pool
chosen
Blodgett Pool is an indoor aquatic facility at Harvard University that serves as the primary competition venue for the university’s varsity swimming and diving programs.
-
B.
Empire Pool
Empire Pool is an indoor arena in Wembley, London, historically known for hosting major sporting and entertainment events, including competitions during the 1948 Summer Olympics.
-
C.
Emerald Pool
Emerald Pool is a tranquil, emerald-colored natural pool along the Merced River in Yosemite National Park, popular as a scenic stop between Nevada Fall and Vernal Fall.
-
D.
Tropicana Pool
Tropicana Pool is a famous retro-style swimming pool and nightlife spot at the Hollywood Roosevelt Hotel, known for its glamorous ambiance and celebrity history.
-
E.
Calypso Pool
Calypso Pool is the main music-themed swimming pool at Disney’s All-Star Music Resort, featuring vibrant decor and playful, resort-style amenities.
- 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_69a4939d37188190848be3d426ebc9ae |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4b2b9339081909af5ab231be39bb0 |
completed | March 1, 2026, 9:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a7c025464081908032939637248635 |
completed | March 4, 2026, 5:16 a.m. |
Created at: March 1, 2026, 7:39 p.m.