Triple

T16770222
Position Surface form Disambiguated ID Type / Status
Subject California State Route 24 E407572 entity
Predicate easternTerminus P388 FINISHED
Object Interstate 680 in Walnut Creek E166070 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: Interstate 680 in Walnut Creek | Statement: [California State Route 24, easternTerminus, Interstate 680 in Walnut Creek]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Interstate 680 in Walnut Creek
Context triple: [California State Route 24, easternTerminus, Interstate 680 in Walnut Creek]
  • A. Interstate 80 in Hercules, California
    Interstate 80 in Hercules, California is a major east–west freeway segment in the San Francisco Bay Area that serves as a key junction and transition point between regional and interstate traffic corridors.
  • B. Mission Boulevard at I-680 in Fremont
    Mission Boulevard at I-680 in Fremont is a major roadway junction in Fremont, California, where local traffic connects with the Interstate 680 freeway.
  • C. Interstate 280 in New Jersey
    Interstate 280 in New Jersey is an east–west auxiliary Interstate Highway connecting suburban communities in western New Jersey to Newark and the New Jersey Turnpike.
  • D. Interstate 880 (nearby via Oakland)
    Interstate 880 is a major north–south freeway in the San Francisco Bay Area that runs through Oakland and serves as a key transportation corridor between cities along the East Bay.
  • E. Interstate 680 chosen
    Interstate 680 is a major north–south freeway in the San Francisco Bay Area that connects cities in Contra Costa, Alameda, and Santa Clara counties as part of California’s regional and interstate transportation network.
  • 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_69d8839174188190909f190097207065 completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e3b0356a9c8190b316cd00223e7537 completed April 18, 2026, 4:24 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00a533e83481909966a7b86c8c8e64 completed May 10, 2026, 3:33 p.m.
Created at: April 10, 2026, 5:21 a.m.