Triple
T3542215
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 4th and King station |
E74912
|
entity |
| Predicate | near |
P350
|
FINISHED |
| Object | Mission Bay neighborhood |
E49043
|
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: Mission Bay neighborhood | Statement: [4th and King station, near, Mission Bay neighborhood]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mission Bay neighborhood Context triple: [4th and King station, near, Mission Bay neighborhood]
-
A.
Mission Bay
Mission Bay is a coastal recreational area in San Diego known for its large aquatic park, beaches, and water sports.
-
B.
Mission Bay
chosen
Mission Bay is a major University of California, San Francisco campus and research hub in San Francisco known for its focus on biomedical sciences and biotechnology.
-
C.
Sunset District
Sunset District is a largely residential, foggy neighborhood on the western side of San Francisco, known for its grid streets, proximity to Ocean Beach, and diverse local eateries.
-
D.
Adams Point neighborhood
Adams Point neighborhood is a vibrant residential and commercial district in Oakland, California, known for its proximity to downtown and scenic views overlooking Lake Merritt.
-
E.
Miller Beach neighborhood
Miller Beach neighborhood is a lakefront community in Gary, Indiana, known for its beaches, dunes, and access to Indiana Dunes National Park.
- 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_69ad85d274cc8190ab59c97298a1cfbf |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adbf73c5e881909a8352512928377b |
completed | March 8, 2026, 6:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b38bda9b848190a06b4b7113f97fc1 |
completed | March 13, 2026, 4 a.m. |
Created at: March 8, 2026, 3:20 p.m.