Triple

T19478442
Position Surface form Disambiguated ID Type / Status
Subject Johnson Memorial Bore E487314 entity
Predicate parallelTo P1868 FINISHED
Object Eisenhower Memorial Bore 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: Eisenhower Memorial Bore | Statement: [Johnson Memorial Bore, parallelTo, Eisenhower Memorial Bore]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Eisenhower Memorial Bore
Context triple: [Johnson Memorial Bore, parallelTo, Eisenhower Memorial Bore]
  • A. Eisenhower Memorial Bore chosen
    The Eisenhower Memorial Bore is one of the twin highway tunnels carrying Interstate 70 under the Continental Divide in Colorado, forming part of the Eisenhower–Johnson Memorial Tunnel complex.
  • B. Johnson Memorial Bore
    Johnson Memorial Bore is one of the twin highway tunnel bores carrying Interstate 70 traffic beneath the Continental Divide in Colorado’s Eisenhower–Johnson Memorial Tunnel complex.
  • C. Richard B. Russell Dam
    Richard B. Russell Dam is a hydroelectric and flood-control structure on the Savannah River that creates Richard B. Russell Lake along the Georgia–South Carolina border.
  • D. Lincoln Memorial Reflecting Pool
    The Lincoln Memorial Reflecting Pool is a long, rectangular body of water on the National Mall in Washington, D.C., famed for mirroring the Lincoln Memorial and serving as a backdrop for historic events and gatherings.
  • E. Occoquan Dam
    Occoquan Dam is a concrete gravity dam in northern Virginia that creates the Occoquan Reservoir, a major regional water supply and flood-control structure for the Washington, D.C. metropolitan area.
  • 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_69d8e8d924388190b847cb15bb3d0aff completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e63437b9748190a8fc6bf6b3d90918 completed April 20, 2026, 2:12 p.m.
Created at: April 10, 2026, 1:39 p.m.