Triple
T20421808
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chino Hills City Council |
E500870
|
entity |
| Predicate | meetsAt |
P373
|
FINISHED |
| Object | Chino Hills City Hall |
—
|
NE NERFINISHED |
How this triple was built (3 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: Chino Hills City Hall | Statement: [Chino Hills City Council, meetsAt, Chino Hills City Hall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chino Hills City Hall Context triple: [Chino Hills City Council, meetsAt, Chino Hills City Hall]
-
A.
Boyle Heights City Hall
Boyle Heights City Hall is a historic municipal building serving as a key civic and community hub in the Boyle Heights neighborhood of Los Angeles.
-
B.
Pacoima City Hall
Pacoima City Hall is a local government building serving as an administrative and civic center for the Pacoima community in Los Angeles, California.
-
C.
Riverside City Hall
Riverside City Hall is the main municipal government building of Riverside, California, housing city administrative offices and serving as the central venue for local civic affairs.
-
D.
Lake Elsinore City Hall
Lake Elsinore City Hall is the primary municipal government building and administrative center for the city of Lake Elsinore, California.
-
E.
San Bernardino City Hall
San Bernardino City Hall is the main municipal government building of San Bernardino, California, housing key city offices and serving as the center of local administration and public meetings.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Chino Hills City Hall Target entity description: Chino Hills City Hall is the primary municipal government building and administrative center for the city of Chino Hills, California.
-
A.
Boyle Heights City Hall
Boyle Heights City Hall is a historic municipal building serving as a key civic and community hub in the Boyle Heights neighborhood of Los Angeles.
-
B.
Pacoima City Hall
Pacoima City Hall is a local government building serving as an administrative and civic center for the Pacoima community in Los Angeles, California.
-
C.
Riverside City Hall
Riverside City Hall is the main municipal government building of Riverside, California, housing city administrative offices and serving as the central venue for local civic affairs.
-
D.
Lake Elsinore City Hall
Lake Elsinore City Hall is the primary municipal government building and administrative center for the city of Lake Elsinore, California.
-
E.
San Bernardino City Hall
San Bernardino City Hall is the main municipal government building of San Bernardino, California, housing key city offices and serving as the center of local administration and public meetings.
- F. None of above. chosen
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_69e0b4aa68fc8190b1a14c55575ef04a |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e67ba479008190bf6d31ee79f3a401 |
completed | April 20, 2026, 7:16 p.m. |
Created at: April 16, 2026, 11:30 a.m.