Triple

T19938031
Position Surface form Disambiguated ID Type / Status
Subject Ashuelot River E479225 entity
Predicate hasBridge P386 FINISHED
Object Coombs Bridge
Coombs Bridge is a historic covered bridge spanning the Ashuelot River in New Hampshire, known for its traditional wooden construction and scenic rural setting.
 E1403304 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: Coombs Bridge | Statement: [Ashuelot River, hasBridge, Coombs Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Coombs Bridge
Context triple: [Ashuelot River, hasBridge, Coombs Bridge]
  • A. Canning Bridge
    Canning Bridge is a road and public transport bridge in Perth, Western Australia, that carries traffic across the Canning River and serves as a key local transport link.
  • B. Cobham Bridge
    Cobham Bridge is a road bridge in Surrey, England, that carries traffic across the River Mole near the village of Cobham.
  • C. Blair Bridge
    Blair Bridge is a historic covered bridge in Campton, New Hampshire, known for its traditional wooden construction and scenic crossing over the Pemigewasset River.
  • D. Conon Bridge
    Conon Bridge is a small village in the Scottish Highlands situated near the River Conon, serving as a local residential and transport hub close to Dingwall.
  • E. Tavistock Bridge
    Tavistock Bridge is a historic stone road bridge in the town of Tavistock, Devon, England, carrying traffic across the River Tavy.
  • 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: Coombs Bridge
Triple: [Ashuelot River, hasBridge, Coombs Bridge]
Generated description
Coombs Bridge is a historic covered bridge spanning the Ashuelot River in New Hampshire, known for its traditional wooden construction and scenic rural setting.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Coombs Bridge
Target entity description: Coombs Bridge is a historic covered bridge spanning the Ashuelot River in New Hampshire, known for its traditional wooden construction and scenic rural setting.
  • A. Canning Bridge
    Canning Bridge is a road and public transport bridge in Perth, Western Australia, that carries traffic across the Canning River and serves as a key local transport link.
  • B. Cobham Bridge
    Cobham Bridge is a road bridge in Surrey, England, that carries traffic across the River Mole near the village of Cobham.
  • C. Blair Bridge
    Blair Bridge is a historic covered bridge in Campton, New Hampshire, known for its traditional wooden construction and scenic crossing over the Pemigewasset River.
  • D. Conon Bridge
    Conon Bridge is a small village in the Scottish Highlands situated near the River Conon, serving as a local residential and transport hub close to Dingwall.
  • E. Tavistock Bridge
    Tavistock Bridge is a historic stone road bridge in the town of Tavistock, Devon, England, carrying traffic across the River Tavy.
  • 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_69d8e522a17c819095165d4d24939fd8 completed April 10, 2026, 11:55 a.m.
NER Named-entity recognition batch_69e65a190ac08190b9dc7955c9764a71 completed April 20, 2026, 4:53 p.m.
NED1 Entity disambiguation (via context triple) batch_6a07f6ec40f88190926f1330300fdc61 completed May 16, 2026, 4:47 a.m.
NEDg Description generation batch_6a07f9c8f6c08190a949ebbb70b08d01 completed May 16, 2026, 4:59 a.m.
NED2 Entity disambiguation (via description) batch_6a07fb3a144c8190b9bf2148702d6b6c completed May 16, 2026, 5:06 a.m.
Created at: April 10, 2026, 1:53 p.m.