Triple

T2765432
Position Surface form Disambiguated ID Type / Status
Subject Pontcysyllte Aqueduct and Canal E61324 entity
Predicate waterwayCarried P14199 FINISHED
Object Llangollen Canal E277982 NE FINISHED

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: Llangollen Canal | Statement: [Pontcysyllte Aqueduct and Canal, waterwayCarried, Llangollen Canal]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Llangollen Canal
Context triple: [Pontcysyllte Aqueduct and Canal, waterwayCarried, Llangollen Canal]
  • A. Llangollen Canal chosen
    The Llangollen Canal is a historic navigable waterway in Wales and England, famed for its scenic route through the Dee Valley and its iconic Pontcysyllte Aqueduct, a UNESCO World Heritage Site.
  • B. Grantham Canal
    The Grantham Canal is a historic English waterway in the East Midlands that once linked the town of Grantham to the national canal network, primarily serving 18th- and 19th-century trade and now valued for leisure and wildlife.
  • C. Lancaster Canal
    Lancaster Canal is a historic English waterway in North West England, renowned for its lock-free main line and scenic rural route that supported regional trade during the Industrial Revolution.
  • D. Shropshire Union Canal
    The Shropshire Union Canal is a major 19th-century English waterway linking the Midlands to northwest England, known for its long rural stretches, engineering features, and role in the country’s historic canal network.
  • E. Trent and Mersey Canal
    The Trent and Mersey Canal is a historic English waterway running across the Midlands, built in the 18th century to link the River Trent with the River Mersey and support industrial transport, particularly for pottery and other goods.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: waterwayCarried
Context triple: [Pontcysyllte Aqueduct and Canal, waterwayCarried, Llangollen Canal]
  • A. waterwayServed
    Indicates that a place, facility, or infrastructure is served by, connected to, or functionally supported by a particular waterway.
  • B. transportsWaterTo chosen
    Indicates that one entity carries or conveys water from its location or source to another entity or destination.
  • C. waterwayThrough
    Indicates that a waterway (such as a river or canal) passes through or traverses a specified geographic area or feature.
  • D. waterTransport
    Indicates the movement or conveyance of something from one place to another via water-based means such as rivers, seas, or other aquatic routes.
  • E. waterwayClass
    Indicates the classification or type of a waterway based on its navigational, functional, or physical characteristics.
  • F. None of above.

Provenance (4 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_69ab4b7bab6c8190a5c2efef19a8ef34 completed March 6, 2026, 9:47 p.m.
NER Named-entity recognition batch_69abddceb9d88190961e30d521a21552 completed March 7, 2026, 8:11 a.m.
NED1 Entity disambiguation (via context triple) batch_69afc6465fd88190bb14a35395efb6c4 completed March 10, 2026, 7:20 a.m.
PD Predicate disambiguation batch_69abdcfc5e1c8190a5ac2c48d3eaeb0a completed March 7, 2026, 8:08 a.m.
Created at: March 6, 2026, 9:57 p.m.