Triple
T2168735
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Richmond, California |
E46972
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Keller Beach
Keller Beach is a small public beach and waterfront recreation area on the San Francisco Bay in Richmond, California.
|
E239767
|
NE FINISHED |
How this triple was built (4 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: Keller Beach | Statement: [Richmond, California, hasLandmark, Keller Beach]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Keller Beach Context triple: [Richmond, California, hasLandmark, Keller Beach]
-
A.
Marin City
Marin City is an unincorporated, historically diverse community in southern Marin County, California, located near Sausalito just north of the Golden Gate Bridge.
-
B.
Beachmont
Beachmont is a Massachusetts Bay Transportation Authority rapid transit station on the Blue Line serving the Beachmont neighborhood of Revere, Massachusetts.
-
C.
Mission Bay
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.
-
D.
Mar Vista
Mar Vista is a primarily residential neighborhood on the Westside of Los Angeles known for its quiet streets, mid-century homes, and proximity to coastal areas like Venice.
-
E.
Huntington Park
Huntington Park is a small, elegant urban park in San Francisco’s Nob Hill neighborhood, known for its manicured lawns, fountain, and views of surrounding historic landmarks.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Keller Beach Triple: [Richmond, California, hasLandmark, Keller Beach]
Generated description
Keller Beach is a small public beach and waterfront recreation area on the San Francisco Bay in Richmond, California.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Keller Beach Target entity description: Keller Beach is a small public beach and waterfront recreation area on the San Francisco Bay in Richmond, California.
-
A.
Marin City
Marin City is an unincorporated, historically diverse community in southern Marin County, California, located near Sausalito just north of the Golden Gate Bridge.
-
B.
Beachmont
Beachmont is a Massachusetts Bay Transportation Authority rapid transit station on the Blue Line serving the Beachmont neighborhood of Revere, Massachusetts.
-
C.
Mission Bay
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.
-
D.
Mar Vista
Mar Vista is a primarily residential neighborhood on the Westside of Los Angeles known for its quiet streets, mid-century homes, and proximity to coastal areas like Venice.
-
E.
Huntington Park
Huntington Park is a small, elegant urban park in San Francisco’s Nob Hill neighborhood, known for its manicured lawns, fountain, and views of surrounding historic landmarks.
- F. None of above. chosen
Provenance (5 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_69a88a184cbc8190877791f6552c2484 |
completed | March 4, 2026, 7:38 p.m. |
| NER | Named-entity recognition | batch_69abbeadaed481908d6afa942d7155b8 |
completed | March 7, 2026, 5:59 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae58f26334819095202544d37e6850 |
completed | March 9, 2026, 5:21 a.m. |
| NEDg | Description generation | batch_69ae5a2055488190855ac173d1e3ad11 |
completed | March 9, 2026, 5:26 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae5a810b588190a1bb538be46b2010 |
completed | March 9, 2026, 5:28 a.m. |
Created at: March 4, 2026, 7:45 p.m.