Triple

T6203063
Position Surface form Disambiguated ID Type / Status
Subject Lagan Canal E138681 entity
Predicate navigationAuthority P9895 FINISHED
Object historically Lagan Navigation Company
The Lagan Navigation Company was a historical organization responsible for managing and operating the Lagan Canal in Northern Ireland during its commercial navigation era.
E576366 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: historically Lagan Navigation Company | Statement: [Lagan Canal, navigationAuthority, historically Lagan Navigation Company]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: historically Lagan Navigation Company
Context triple: [Lagan Canal, navigationAuthority, historically Lagan Navigation Company]
  • A. Edinburgh and Glasgow Union Canal Company
    The Edinburgh and Glasgow Union Canal Company was the 19th-century Scottish company responsible for promoting, financing, and operating the Union Canal linking Edinburgh with the Forth and Clyde Canal near Glasgow.
  • B. Ashton Canal Company
    The Ashton Canal Company was the original private company responsible for constructing, operating, and managing the Ashton Canal during the industrial era in England.
  • C. Fishguard & Rosslare Railways & Harbours Company
    The Fishguard & Rosslare Railways & Harbours Company was a joint British–Irish transport undertaking that developed and operated rail and port facilities linking southwest Wales and southeast Ireland.
  • D. Aire and Calder Navigation
    The Aire and Calder Navigation is a major canalised river and waterway in West Yorkshire, England, historically important for transporting coal and goods between the industrial towns of the Pennines and the Humber estuary.
  • E. Dundee Shipbuilders Company
    Dundee Shipbuilders Company was a Scottish shipbuilding firm best known for constructing notable exploration vessels, including the Antarctic research ship RRS Discovery.
  • 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: historically Lagan Navigation Company
Triple: [Lagan Canal, navigationAuthority, historically Lagan Navigation Company]
Generated description
The Lagan Navigation Company was a historical organization responsible for managing and operating the Lagan Canal in Northern Ireland during its commercial navigation era.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: historically Lagan Navigation Company
Target entity description: The Lagan Navigation Company was a historical organization responsible for managing and operating the Lagan Canal in Northern Ireland during its commercial navigation era.
  • A. Edinburgh and Glasgow Union Canal Company
    The Edinburgh and Glasgow Union Canal Company was the 19th-century Scottish company responsible for promoting, financing, and operating the Union Canal linking Edinburgh with the Forth and Clyde Canal near Glasgow.
  • B. Ashton Canal Company
    The Ashton Canal Company was the original private company responsible for constructing, operating, and managing the Ashton Canal during the industrial era in England.
  • C. Fishguard & Rosslare Railways & Harbours Company
    The Fishguard & Rosslare Railways & Harbours Company was a joint British–Irish transport undertaking that developed and operated rail and port facilities linking southwest Wales and southeast Ireland.
  • D. Aire and Calder Navigation
    The Aire and Calder Navigation is a major canalised river and waterway in West Yorkshire, England, historically important for transporting coal and goods between the industrial towns of the Pennines and the Humber estuary.
  • E. Dundee Shipbuilders Company
    Dundee Shipbuilders Company was a Scottish shipbuilding firm best known for constructing notable exploration vessels, including the Antarctic research ship RRS Discovery.
  • 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_69c008acbea48190991c6b834bb45d65 completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c0626a32908190a3332008aee2e4a9 completed March 22, 2026, 9:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69c16f3bad2c8190b0ad0f2def3af9f7 completed March 23, 2026, 4:50 p.m.
NEDg Description generation batch_69c1be41b0c881909aff05430b23dc71 completed March 23, 2026, 10:27 p.m.
NED2 Entity disambiguation (via description) batch_69c1bf50f6b881909e23e95d6ff0fd4d completed March 23, 2026, 10:31 p.m.
Created at: March 22, 2026, 4:20 p.m.