Triple

T18375508
Position Surface form Disambiguated ID Type / Status
Subject Town lattice truss E446302 entity
Predicate distinctFrom P1612 FINISHED
Object Howe truss NE NERFINISHED

How this triple was built (3 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: Howe truss | Statement: [Town lattice truss, distinctFrom, Howe truss]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Howe truss
Context triple: [Town lattice truss, distinctFrom, Howe truss]
  • A. Truss
    Truss is a British Conservative politician who briefly served as Prime Minister of the United Kingdom in 2022.
  • B. Town lattice truss
    The Town lattice truss is a 19th-century wooden bridge design characterized by a crisscross lattice of planks fastened with wooden pins, widely used for its strength, simplicity, and ease of construction.
  • C. Bollman Truss Railroad Bridge
    The Bollman Truss Railroad Bridge is a historic 19th-century iron railroad bridge in Savage, Maryland, notable as one of the earliest surviving examples of a cast- and wrought-iron truss bridge in the United States.
  • D. Massa suspension bridge
    The Massa suspension bridge is a pedestrian suspension bridge in the Swiss Alps that spans the deep gorge of the Massa River near the Aletsch Glacier, offering dramatic views and a popular hiking crossing.
  • E. Integrated Truss Structure S3
    Integrated Truss Structure S3 is a segment of the International Space Station’s external truss backbone that supports power, thermal control, and structural functions for the orbiting complex.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Howe truss
Target entity description: The Howe truss is a structural bridge and roof truss design characterized by vertical iron or steel tension rods and diagonal wooden compression members, widely used in 19th-century railroad and covered bridges.
  • A. Truss
    Truss is a British Conservative politician who briefly served as Prime Minister of the United Kingdom in 2022.
  • B. Town lattice truss
    The Town lattice truss is a 19th-century wooden bridge design characterized by a crisscross lattice of planks fastened with wooden pins, widely used for its strength, simplicity, and ease of construction.
  • C. Bollman Truss Railroad Bridge
    The Bollman Truss Railroad Bridge is a historic 19th-century iron railroad bridge in Savage, Maryland, notable as one of the earliest surviving examples of a cast- and wrought-iron truss bridge in the United States.
  • D. Massa suspension bridge
    The Massa suspension bridge is a pedestrian suspension bridge in the Swiss Alps that spans the deep gorge of the Massa River near the Aletsch Glacier, offering dramatic views and a popular hiking crossing.
  • E. Integrated Truss Structure S3
    Integrated Truss Structure S3 is a segment of the International Space Station’s external truss backbone that supports power, thermal control, and structural functions for the orbiting complex.
  • F. None of above. chosen

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_69d8b9f370b88190b1e5081c2c238e7f completed April 10, 2026, 8:50 a.m.
NER Named-entity recognition batch_69e51759353481908aa2de599fd2cf3b completed April 19, 2026, 5:56 p.m.
Created at: April 10, 2026, 10:45 a.m.