Triple

T15499233
Position Surface form Disambiguated ID Type / Status
Subject Hennepin Avenue Bridge E378904 entity
Predicate hasPredecessor P97 FINISHED
Object second Hennepin Avenue Bridge E378904 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: second Hennepin Avenue Bridge | Statement: [Hennepin Avenue Bridge, hasPredecessor, second Hennepin Avenue Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: second Hennepin Avenue Bridge
Context triple: [Hennepin Avenue Bridge, hasPredecessor, second Hennepin Avenue Bridge]
  • A. Hennepin Avenue Bridge chosen
    The Hennepin Avenue Bridge is a prominent suspension bridge in Minneapolis, Minnesota, carrying Hennepin Avenue across the Mississippi River near downtown.
  • B. Nicollet Island bridges
    Nicollet Island bridges are a set of historic river crossings in Minneapolis that connect Nicollet Island to the surrounding city and provide access to its venues and park spaces.
  • C. University Avenue Bridge
    The University Avenue Bridge is a historic movable bridge in Philadelphia, Pennsylvania, carrying University Avenue over the Schuylkill River and serving as an important connection between West Philadelphia and the city's medical and university districts.
  • D. University Avenue Bridge
    The University Avenue Bridge is a roadway bridge spanning the Chena River in Fairbanks, Alaska, serving as a key local transportation link.
  • E. First Avenue South Bridge
    The First Avenue South Bridge is a major movable-span roadway bridge in Seattle, Washington, carrying traffic across the Duwamish Waterway between the city's industrial and downtown areas.
  • 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_69d85cd53a7c819080f5b9042c4c199e completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69e03fb0aee081909db1c54349ec8492 completed April 16, 2026, 1:47 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff3d4a9bf88190b7c6b4874abe165f completed May 9, 2026, 1:57 p.m.
Created at: April 10, 2026, 3:53 a.m.