Triple
T7315749
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Central Square, Cambridge |
E168406
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object | ImprovBoston (former location) |
E507074
|
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: ImprovBoston (former location) | Statement: [Central Square, Cambridge, hasLandmark, ImprovBoston (former location)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: ImprovBoston (former location) Context triple: [Central Square, Cambridge, hasLandmark, ImprovBoston (former location)]
-
A.
Boston Center for the Arts
chosen
The Boston Center for the Arts is a multidisciplinary arts complex in Boston that supports local artists and arts organizations through performance spaces, galleries, studios, and community programs.
-
B.
Piven Theatre Workshop
Piven Theatre Workshop is a renowned Chicago-area acting school and theatre company known for training numerous prominent film, television, and stage performers.
-
C.
Brookline Arts Center
Brookline Arts Center is a community-based visual arts school and cultural hub offering classes, exhibitions, and arts programs for all ages in Brookline, Massachusetts.
-
D.
Madison Street Theatre
Madison Street Theatre is a performing arts venue in Oak Park, Illinois, known for hosting theater productions, concerts, and community cultural events.
-
E.
St. Ann’s Warehouse
St. Ann’s Warehouse is a renowned Brooklyn performing arts venue known for innovative theater, music, and avant-garde productions in a converted industrial 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_69c68a5251508190ad68df4151cfeb04 |
completed | March 27, 2026, 1:46 p.m. |
| NER | Named-entity recognition | batch_69c6ec04bdfc819093556aa5fa69e0e1 |
completed | March 27, 2026, 8:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7eeeedea88190a17cf6b83abc10d8 |
completed | March 28, 2026, 3:08 p.m. |
Created at: March 27, 2026, 3:02 p.m.