Triple
T10946936
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Muni Metro Embarcadero station |
E258621
|
entity |
| Predicate | hasNearbyLandmark |
P2064
|
FINISHED |
| Object | Justin Herman Plaza |
E193011
|
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: Justin Herman Plaza | Statement: [Muni Metro Embarcadero station, hasNearbyLandmark, Justin Herman Plaza]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Justin Herman Plaza Context triple: [Muni Metro Embarcadero station, hasNearbyLandmark, Justin Herman Plaza]
-
A.
Justin Herman Plaza
chosen
Justin Herman Plaza is a prominent public square and transit hub along San Francisco’s Embarcadero, known for its open space, fountains, and role as a site for civic gatherings and events.
-
B.
Alex R. Thomas Plaza
Alex R. Thomas Plaza is a central public gathering space and community event plaza located in downtown Ukiah, California.
-
C.
Wesley Bolin Memorial Plaza
Wesley Bolin Memorial Plaza is a prominent public park and memorial space in Phoenix, Arizona, featuring numerous monuments honoring veterans, public servants, and significant events in the state's history.
-
D.
Josie Robertson Plaza
Josie Robertson Plaza is the central outdoor gathering space and fountain plaza at New York City's Lincoln Center, serving as a prominent entrance and meeting point for its major performing arts venues.
-
E.
Frank H. Ogawa Plaza
Frank H. Ogawa Plaza is a central public square and civic gathering space in Oakland, California, known for hosting political demonstrations, community events, and serving as a key focal point of the city's downtown.
- 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_69d6aa8769b4819082bfe5e61b9017f0 |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d770eaaea08190b06e508600d8a305 |
completed | April 9, 2026, 9:27 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e23c3c885081908edcece772b2e759 |
completed | April 17, 2026, 1:57 p.m. |
Created at: April 8, 2026, 9:23 p.m.