Triple

T21684762
Position Surface form Disambiguated ID Type / Status
Subject Farmgate E535200 entity
Predicate hasLandmark P105 FINISHED
Object Farmgate foot overbridge
Farmgate foot overbridge is a pedestrian overpass in the busy Farmgate area of Dhaka, Bangladesh, providing safe crossing over the heavily trafficked roadway.
E1497179 NE FINISHED

How this triple was built (4 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: Farmgate foot overbridge | Statement: [Farmgate, hasLandmark, Farmgate foot overbridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Farmgate foot overbridge
Context triple: [Farmgate, hasLandmark, Farmgate foot overbridge]
  • A. Bollin Valley Way footbridges
    The Bollin Valley Way footbridges are pedestrian bridges along the Bollin Valley Way long-distance walking route, enabling walkers to cross the River Bollin and its tributaries through the scenic Bollin Valley in Cheshire and Greater Manchester, England.
  • B. Farm Lane Bridge
    Farm Lane Bridge is a vehicular and pedestrian bridge on the Michigan State University campus that carries Farm Lane over the Red Cedar River in East Lansing, Michigan.
  • C. Framwellgate Bridge
    Framwellgate Bridge is a historic stone arch bridge spanning the River Wear in Durham, England, and is one of the city’s oldest surviving crossings.
  • D. Adelphi Footbridge
    Adelphi Footbridge is a pedestrian bridge spanning the River Irwell in Salford, England, providing a crossing between key areas of the city.
  • E. Castlefield Viaduct
    Castlefield Viaduct is a historic elevated railway viaduct in Manchester, England, now notable for its transformation into an urban sky park and public green space.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Farmgate foot overbridge
Triple: [Farmgate, hasLandmark, Farmgate foot overbridge]
Generated description
Farmgate foot overbridge is a pedestrian overpass in the busy Farmgate area of Dhaka, Bangladesh, providing safe crossing over the heavily trafficked roadway.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Farmgate foot overbridge
Target entity description: Farmgate foot overbridge is a pedestrian overpass in the busy Farmgate area of Dhaka, Bangladesh, providing safe crossing over the heavily trafficked roadway.
  • A. Bollin Valley Way footbridges
    The Bollin Valley Way footbridges are pedestrian bridges along the Bollin Valley Way long-distance walking route, enabling walkers to cross the River Bollin and its tributaries through the scenic Bollin Valley in Cheshire and Greater Manchester, England.
  • B. Farm Lane Bridge
    Farm Lane Bridge is a vehicular and pedestrian bridge on the Michigan State University campus that carries Farm Lane over the Red Cedar River in East Lansing, Michigan.
  • C. Framwellgate Bridge
    Framwellgate Bridge is a historic stone arch bridge spanning the River Wear in Durham, England, and is one of the city’s oldest surviving crossings.
  • D. Adelphi Footbridge
    Adelphi Footbridge is a pedestrian bridge spanning the River Irwell in Salford, England, providing a crossing between key areas of the city.
  • E. Castlefield Viaduct
    Castlefield Viaduct is a historic elevated railway viaduct in Manchester, England, now notable for its transformation into an urban sky park and public green space.
  • F. None of above. chosen

Provenance (5 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_69e0c469b6ec8190aee4cadd1527db91 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69ef96ca668481909f53853c7a8ea811 completed April 27, 2026, 5:03 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0a1e1ec8f881909fe66005ff445760 completed May 17, 2026, 7:59 p.m.
NEDg Description generation batch_6a0a1ee2662c8190887c9fd2073fcd12 completed May 17, 2026, 8:02 p.m.
NED2 Entity disambiguation (via description) batch_6a0a1fb328e081908b39b4c85cb23d1e completed May 17, 2026, 8:06 p.m.
Created at: April 16, 2026, 6:44 p.m.