Triple
T15265360
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | John F. McCarthy Memorial Bridge |
E364885
|
entity |
| Predicate | crosses |
P416
|
FINISHED |
| Object | San Pablo Bay sector of San Francisco Bay |
E1412
|
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: San Pablo Bay sector of San Francisco Bay | Statement: [John F. McCarthy Memorial Bridge, crosses, San Pablo Bay sector of San Francisco Bay]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: San Pablo Bay sector of San Francisco Bay Context triple: [John F. McCarthy Memorial Bridge, crosses, San Pablo Bay sector of San Francisco Bay]
-
A.
San Francisco Bay
chosen
San Francisco Bay is a large, shallow estuarine inlet on the coast of Northern California, known for its iconic bridges, maritime activity, and role as the geographic center of the San Francisco Bay Area.
-
B.
San Francisco Bay Costanoan
The San Francisco Bay Costanoan are an Indigenous Ohlone-speaking people native to the San Francisco Bay Area of California, traditionally living in village communities along its shores and inland valleys.
-
C.
Monterey Bay
Monterey Bay is a large, biologically rich bay on California’s central coast, renowned for its marine sanctuary, coastal scenery, and the city of Monterey along its shores.
-
D.
Humboldt Bay
Humboldt Bay is a large natural harbor and coastal lagoon on the Northern California coast, known for its rich marine ecosystems, commercial port, and surrounding wetlands.
-
E.
Tomales Bay
Tomales Bay is a long, narrow inlet on the coast of northern California known for its oyster farms, wildlife, and scenic kayaking and boating.
- 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_69d85a0f08408190b3c3259ae35d79d2 |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e00851c5b88190a296b6a105d3ee30 |
completed | April 15, 2026, 9:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fee5fdc21881909d87062db6fb8fb7 |
completed | May 9, 2026, 7:45 a.m. |
Created at: April 10, 2026, 3:14 a.m.