Triple
T14271230
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Harbor Bay, Alameda, California |
E353788
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Bay Farm Island area of Alameda |
E353788
|
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: Bay Farm Island area of Alameda | Statement: [Harbor Bay, Alameda, California, partOf, Bay Farm Island area of Alameda]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bay Farm Island area of Alameda Context triple: [Harbor Bay, Alameda, California, partOf, Bay Farm Island area of Alameda]
-
A.
Harbor Bay, Alameda, California
chosen
Harbor Bay in Alameda, California is a waterfront neighborhood and ferry terminal area on the San Francisco Bay, known for its residential communities, shoreline parks, and commuter access to San Francisco.
-
B.
Alameda Point (former Naval Air Station Alameda)
Alameda Point (former Naval Air Station Alameda) is a decommissioned U.S. Navy air station on the western end of Alameda, California, now being redeveloped for mixed civilian, commercial, and recreational use.
-
C.
Harbor Island, San Diego, California
Harbor Island is a narrow, man-made peninsula in San Diego Bay known for its marinas, waterfront hotels, and scenic views of the downtown skyline and harbor.
-
D.
Yerba Buena Island
Yerba Buena Island is a natural island in the middle of San Francisco Bay that connects the eastern and western spans of the San Francisco–Oakland Bay Bridge.
-
E.
Bethel Island, California
Bethel Island, California is a small unincorporated community and island in the Sacramento–San Joaquin River Delta known for its waterfront recreation and marinas.
- 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_69d8278d25148190abf1a8c8f5f533ad |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de65811d7c8190b075909a6570d415 |
completed | April 14, 2026, 4:04 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd326a5aec8190b139a0c49fd43705 |
completed | May 8, 2026, 12:46 a.m. |
Created at: April 10, 2026, 1:10 a.m.