Triple
T17242344
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Frick Environmental Center |
E418531
|
entity |
| Predicate | name |
P16
|
FINISHED |
| Object | Frick Environmental Center |
E418531
|
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: Frick Environmental Center | Statement: [Frick Environmental Center, name, Frick Environmental Center]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Frick Environmental Center Context triple: [Frick Environmental Center, name, Frick Environmental Center]
-
A.
Frick Environmental Center
chosen
The Frick Environmental Center is a sustainability-focused education and visitor facility in Pittsburgh’s Frick Park that offers environmental programs and serves as a gateway to the surrounding natural areas.
-
B.
Frick Center
Frick Center is a central student hub and campus facility at Elmhurst University that houses dining, student services, and social spaces.
-
C.
Frick Fine Arts Building
The Frick Fine Arts Building is a landmark academic and cultural facility at the University of Pittsburgh that houses art history and studio arts programs, galleries, and a notable art library.
-
D.
Allegheny Center
Allegheny Center is a mixed-use residential and commercial neighborhood on Pittsburgh’s North Side, known for its mid-20th-century urban renewal design and proximity to cultural and educational institutions.
-
E.
Frick Park
Frick Park is a large municipal park in Pittsburgh, Pennsylvania, known for its extensive woodland trails, natural areas, and role as a major urban green space.
- 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_69d886d8e96081909870bff6c3d0bf09 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e42e21003c81908c884a3c8712676a |
completed | April 19, 2026, 1:21 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0170f388608190b709b1c228a7ba29 |
completed | May 11, 2026, 6:02 a.m. |
Created at: April 10, 2026, 5:39 a.m.