Triple
T21219589
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | North Oakland |
E522927
|
entity |
| Predicate | hasCulturalInstitution |
P105
|
FINISHED |
| Object | North Oakland Senior Center |
—
|
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: North Oakland Senior Center | Statement: [North Oakland, hasCulturalInstitution, North Oakland Senior Center]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: North Oakland Senior Center Context triple: [North Oakland, hasCulturalInstitution, North Oakland Senior Center]
-
A.
Oakland City Center
Oakland City Center is a major mixed-use office, retail, and public plaza complex that serves as a commercial and civic hub in downtown Oakland, California.
-
B.
North Oakland
North Oakland is a primarily residential and institutional neighborhood in Pittsburgh, Pennsylvania, known for its proximity to universities, medical centers, and cultural landmarks.
-
C.
North Oakland
chosen
North Oakland is a diverse, historically significant neighborhood in Oakland, California, known for its mix of residential areas, cultural institutions, and proximity to both downtown Oakland and Berkeley.
-
D.
Shields-Reid Community Center
Shields-Reid Community Center is a neighborhood recreational and community facility serving residents of North Richmond, California with programs, activities, and public events.
-
E.
Gladstone Community Center
Gladstone Community Center is a public recreational and event facility serving residents of Gladstone, Missouri with fitness, aquatic, and community programming.
- 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_69e0b511ed84819099b449b4a111085c |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e73476d93481909c6c99dcc0b16123 |
completed | April 21, 2026, 8:25 a.m. |
Created at: April 16, 2026, 3:43 p.m.