Triple

T22154491
Position Surface form Disambiguated ID Type / Status
Subject Dartmouth Bridge (Higher Ferry floating bridge) E547498 entity
Predicate alsoKnownAs P39 FINISHED
Object Higher Ferry floating bridge 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: Higher Ferry floating bridge | Statement: [Dartmouth Bridge (Higher Ferry floating bridge), alsoKnownAs, Higher Ferry floating bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Higher Ferry floating bridge
Context triple: [Dartmouth Bridge (Higher Ferry floating bridge), alsoKnownAs, Higher Ferry floating bridge]
  • A. Evergreen Point Floating Bridge
    The Evergreen Point Floating Bridge is a major floating bridge in the Seattle area that carries State Route 520 across Lake Washington, connecting Seattle to its eastern suburbs.
  • B. Humpback Bridge
    Humpback Bridge is a distinctive arched stone bridge located within Gatchina Park, known for its picturesque, steeply curved profile over the water.
  • C. Humpback Bridge
    Humpback Bridge is a historic arched roadway bridge in Arlington, Virginia, carrying the George Washington Memorial Parkway over the Columbia Island Marina area near the Potomac River.
  • D. Evergreen Point Bridge
    Evergreen Point Bridge is a major floating bridge across Lake Washington in Seattle, Washington, known as one of the longest floating bridges in the world.
  • E. East-Link Bridge
    The East-Link Bridge is a toll bascule bridge in Dublin that connects the north and south docks near the mouth of the River Liffey, serving as a key route for traffic to and from the city’s port area.
  • 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: Higher Ferry floating bridge
Target entity description: The Higher Ferry floating bridge is a vehicular and passenger ferry service that carries traffic across the River Dart between Dartmouth and Kingswear in Devon, England.
  • A. Evergreen Point Floating Bridge
    The Evergreen Point Floating Bridge is a major floating bridge in the Seattle area that carries State Route 520 across Lake Washington, connecting Seattle to its eastern suburbs.
  • B. Humpback Bridge
    Humpback Bridge is a distinctive arched stone bridge located within Gatchina Park, known for its picturesque, steeply curved profile over the water.
  • C. Humpback Bridge
    Humpback Bridge is a historic arched roadway bridge in Arlington, Virginia, carrying the George Washington Memorial Parkway over the Columbia Island Marina area near the Potomac River.
  • D. Evergreen Point Bridge
    Evergreen Point Bridge is a major floating bridge across Lake Washington in Seattle, Washington, known as one of the longest floating bridges in the world.
  • E. East-Link Bridge
    The East-Link Bridge is a toll bascule bridge in Dublin that connects the north and south docks near the mouth of the River Liffey, serving as a key route for traffic to and from the city’s port area.
  • 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_69e11e3b52088190ad5df386d01eb2fb completed April 16, 2026, 5:36 p.m.
NER Named-entity recognition batch_69f129f6d5b88190badee2e515a3b633 completed April 28, 2026, 9:43 p.m.
Created at: April 16, 2026, 8:33 p.m.