Triple
T18591589
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | San Francisco Bay port system |
E454380
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object | Alameda naval and commercial waterfront |
—
|
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: Alameda naval and commercial waterfront | Statement: [San Francisco Bay port system, hasPart, Alameda naval and commercial waterfront]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Alameda naval and commercial waterfront Context triple: [San Francisco Bay port system, hasPart, Alameda naval and commercial waterfront]
-
A.
Alameda waterfront
chosen
The Alameda waterfront is a scenic shoreline area in Alameda, California, featuring marinas, parks, trails, and views across the Oakland Estuary and San Francisco Bay.
-
B.
Oakland waterfront
The Oakland waterfront is a revitalized stretch of shoreline along the eastern San Francisco Bay featuring parks, marinas, trails, and mixed-use developments that connect the city of Oakland to its maritime edge.
-
C.
Alameda Marina
Alameda Marina is a waterfront harbor and boating facility in Alameda, California, offering slips, marine services, and bay access for recreational and commercial vessels.
-
D.
Old Port waterfront
The Old Port waterfront is a historic and recreational riverside area in Montreal known for its promenades, cultural attractions, and views along the St. Lawrence River.
-
E.
San Francisco Bay waterfront
The San Francisco Bay waterfront is a scenic urban shoreline district known for its piers, promenades, maritime history, and views of the bay and surrounding landmarks.
- 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_69d8d38ae7e081908a98df1251842402 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e545b6792481908eae92718aa4c889 |
completed | April 19, 2026, 9:14 p.m. |
Created at: April 10, 2026, 11:44 a.m.