Triple

T1540507
Position Surface form Disambiguated ID Type / Status
Subject Ashton-under-Lyne E32853 entity
Predicate hasCanalJunction P1018 FINISHED
Object Portland Basin
Portland Basin is a historic canal junction and museum site in Ashton-under-Lyne, Greater Manchester, where several major canals meet.
E176162 NE FINISHED

How this triple was built (5 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: Portland Basin | Statement: [Ashton-under-Lyne, hasCanalJunction, Portland Basin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Portland Basin
Context triple: [Ashton-under-Lyne, hasCanalJunction, Portland Basin]
  • A. Mill Basin
    Mill Basin is a residential neighborhood and inlet area in southeastern Brooklyn, New York City, known for its waterfront homes along Jamaica Bay.
  • B. Mono Basin
    Mono Basin is a high-desert watershed in eastern California best known for Mono Lake, its striking tufa formations, and its dramatic Eastern Sierra scenery.
  • C. Tualatin Valley
    Tualatin Valley is a fertile, suburban and agricultural region in northwestern Oregon, known for its growing communities, vineyards, and proximity to the Portland metropolitan area.
  • D. Kelso
    Kelso is a historic market town in the Scottish Borders, known for its picturesque setting at the confluence of the Rivers Tweed and Teviot and the ruins of Kelso Abbey.
  • E. Miami Valley
    The Miami Valley is a region in southwestern Ohio centered around the Great Miami River, encompassing cities such as Dayton and Springfield and known for its historical, industrial, and cultural significance.
  • 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: Portland Basin
Triple: [Ashton-under-Lyne, hasCanalJunction, Portland Basin]
Generated description
Portland Basin is a historic canal junction and museum site in Ashton-under-Lyne, Greater Manchester, where several major canals meet.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Portland Basin
Target entity description: Portland Basin is a historic canal junction and museum site in Ashton-under-Lyne, Greater Manchester, where several major canals meet.
  • A. Mill Basin
    Mill Basin is a residential neighborhood and inlet area in southeastern Brooklyn, New York City, known for its waterfront homes along Jamaica Bay.
  • B. Mono Basin
    Mono Basin is a high-desert watershed in eastern California best known for Mono Lake, its striking tufa formations, and its dramatic Eastern Sierra scenery.
  • C. Tualatin Valley
    Tualatin Valley is a fertile, suburban and agricultural region in northwestern Oregon, known for its growing communities, vineyards, and proximity to the Portland metropolitan area.
  • D. Kelso
    Kelso is a historic market town in the Scottish Borders, known for its picturesque setting at the confluence of the Rivers Tweed and Teviot and the ruins of Kelso Abbey.
  • E. Miami Valley
    The Miami Valley is a region in southwestern Ohio centered around the Great Miami River, encompassing cities such as Dayton and Springfield and known for its historical, industrial, and cultural significance.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasCanalJunction
Context triple: [Ashton-under-Lyne, hasCanalJunction, Portland Basin]
  • A. hasJunctionWith chosen
    Indicates that one entity meets or intersects with another at a shared junction point.
  • B. hasAdjacentCanal
    Indicates that one entity is directly next to or alongside a canal.
  • C. hasCanalSection
    Indicates a relationship where one entity includes, contains, or is associated with a specific section or segment of a canal.
  • D. hasJunctionNumbering
    Indicates that a road or route is assigned a specific numbering system for its junctions or intersections.
  • E. isTransportHubBetween
    Indicates that a location functions as a central node facilitating transportation connections between two or more other places.
  • F. None of above.

Provenance (6 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_69a885ed29088190a3c2d5a3d100c16e completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69aa95c1a2948190a2b98469afec1a7d completed March 6, 2026, 8:52 a.m.
NED1 Entity disambiguation (via context triple) batch_69ad30997d408190916f16d31bcc35b4 completed March 8, 2026, 8:17 a.m.
NEDg Description generation batch_69ad3117b49881908916e7137f8b655c completed March 8, 2026, 8:19 a.m.
NED2 Entity disambiguation (via description) batch_69ad3179b0148190b69b16b5d2051ece completed March 8, 2026, 8:21 a.m.
PD Predicate disambiguation batch_69a907b2453c8190a41f6b88c8217d1e completed March 5, 2026, 4:33 a.m.
Created at: March 4, 2026, 7:26 p.m.