Triple

T17800754
Position Surface form Disambiguated ID Type / Status
Subject South El Monte, California E444416 entity
Predicate borderedBy P224 FINISHED
Object Whittier Narrows Recreation Area — 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: Whittier Narrows Recreation Area | Statement: [South El Monte, California, borderedBy, Whittier Narrows Recreation Area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Whittier Narrows Recreation Area
Context triple: [South El Monte, California, borderedBy, Whittier Narrows Recreation Area]
  • A. Whittier Narrows Recreation Area chosen
    Whittier Narrows Recreation Area is a large urban park in Los Angeles County known for its lakes, trails, sports facilities, and wildlife habitat along the San Gabriel River and Rio Hondo.
  • B. Vasquez Rocks Natural Area Park
    Vasquez Rocks Natural Area Park is a distinctive Southern California desert park famous for its dramatic, jagged rock formations frequently featured in films and television.
  • C. San Dimas Canyon Park
    San Dimas Canyon Park is a natural recreation area in San Dimas, California, featuring hiking trails, picnic spots, and scenic foothill landscapes.
  • D. Placerita Canyon State Park
    Placerita Canyon State Park is a natural area in the foothills near Santa Clarita, California, known for its scenic hiking trails, wildlife, and historic oak woodlands.
  • E. Kenneth Hahn State Recreation Area
    Kenneth Hahn State Recreation Area is a large urban park in Los Angeles known for its hiking trails, scenic city views, and diverse recreational facilities.
  • 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_69d8b9efe370819095cd219b143ae727 completed April 10, 2026, 8:50 a.m.
NER Named-entity recognition batch_69e487ff42108190b82ceb4466aa2dff completed April 19, 2026, 7:45 a.m.
Created at: April 10, 2026, 10:13 a.m.