Triple
T17203764
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Eastman School of Music |
E417545
|
entity |
| Predicate | hasFacility |
P105
|
FINISHED |
| Object | Hatch Recital Hall |
E500491
|
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: Hatch Recital Hall | Statement: [Eastman School of Music, hasFacility, Hatch Recital Hall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hatch Recital Hall Context triple: [Eastman School of Music, hasFacility, Hatch Recital Hall]
-
A.
Hatch Recital Hall
chosen
Hatch Recital Hall is an intimate performance venue at the Eastman School of Music known for hosting student recitals, chamber concerts, and other small-scale musical events.
-
B.
Pick-Staiger Concert Hall
Pick-Staiger Concert Hall is a prominent performance venue on Northwestern University’s campus, known for hosting concerts, recitals, and other major musical events.
-
C.
Gildenhorn Recital Hall
Gildenhorn Recital Hall is a performance venue within the Clarice Smith Performing Arts Center, primarily used for concerts, recitals, and other musical events.
-
D.
Hancher Auditorium
Hancher Auditorium is a major performing arts venue at the University of Iowa known for hosting concerts, theater, dance, and other cultural events.
-
E.
Hutchins Concert Hall
Hutchins Concert Hall is the main performance venue within the Collins Center for the Arts, hosting concerts, theatrical productions, and other large-scale cultural events.
- 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_69d886d6ba8c819093215917b3d01689 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e42db1e01c81909db0491fd9f49bed |
completed | April 19, 2026, 1:19 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a015fdc13d88190bbf9e6d1272814d2 |
completed | May 11, 2026, 4:49 a.m. |
Created at: April 10, 2026, 5:38 a.m.