Triple

T1607766
Position Surface form Disambiguated ID Type / Status
Subject Dumbarton Bridge E34544 entity
Predicate partOf P40 FINISHED
Object State Route 84 corridor E275100 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: State Route 84 corridor | Statement: [Dumbarton Bridge, partOf, State Route 84 corridor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: State Route 84 corridor
Context triple: [Dumbarton Bridge, partOf, State Route 84 corridor]
  • A. State Route 84 chosen
    State Route 84 is a California state highway that runs across the San Francisco Peninsula and East Bay, connecting coastal and inland communities including the town of Woodside.
  • B. State Route 88
    State Route 88 is a California state highway that runs from the Central Valley into the Sierra Nevada, serving as a key east–west route over the mountains.
  • C. State Route 89
    State Route 89 is a scenic north–south California state highway that winds through the Sierra Nevada, connecting mountain communities, passes, and recreational areas.
  • D. State Route 8
    State Route 8 is a major north–south highway in northeastern Ohio that serves as a key commuter and regional connector through Akron and surrounding communities.
  • E. State Route 8
    State Route 8 is a primary state highway in Washington that connects the Olympia area to the Pacific Coast by linking U.S. Route 101 with U.S. Route 12.
  • 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_69a885fea6a481909fe83ba6441f1774 completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69a9096cd0b88190bac21b46c3ed453f completed March 5, 2026, 4:41 a.m.
NED1 Entity disambiguation (via context triple) batch_69b51c512b108190b08245662695b8ca completed March 14, 2026, 8:29 a.m.
Created at: March 4, 2026, 7:28 p.m.