Triple
T19887355
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | W. G. R. Sprague |
E477934
|
entity |
| Predicate | designed |
P184
|
FINISHED |
| Object | Playhouse Theatre |
—
|
NE NERFINISHED |
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: Playhouse Theatre | Statement: [W. G. R. Sprague, designed, Playhouse Theatre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Playhouse Theatre Context triple: [W. G. R. Sprague, designed, Playhouse Theatre]
-
A.
Playhouse Theatre
Playhouse Theatre is a historic Broadway venue in New York City known for staging notable plays and revivals.
-
B.
Lion Theatre
Lion Theatre is an Off-Broadway performance venue located within New York City's Theatre Row complex on 42nd Street.
-
C.
Festival Theatre
Festival Theatre is the main venue of the Stratford Festival in Stratford, Ontario, renowned for its productions of Shakespearean and classical theatre.
-
D.
Festival Theatre
Festival Theatre is a prominent performing arts venue in Great Malvern, England, known for hosting a wide range of theatrical productions, concerts, and cultural events.
-
E.
Festival Theatre
chosen
Festival Theatre is a major performing arts venue in Edinburgh, Scotland, renowned for hosting large-scale opera, dance, and theatre productions, including key events of the Edinburgh International Festival.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8e51f32b08190b3687f4f60353250 |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e6590b12c08190bf44a3f3b2cb9122 |
completed | April 20, 2026, 4:49 p.m. |
Created at: April 10, 2026, 1:52 p.m.