Triple

T6657760
Position Surface form Disambiguated ID Type / Status
Subject River Chelmer E151389 entity
Predicate hasStructure P35 FINISHED
Object Hoe Mill Lock
Hoe Mill Lock is a canal lock on the River Chelmer in Essex, England, used to manage water levels and enable boat navigation along the waterway.
E609217 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: Hoe Mill Lock | Statement: [River Chelmer, hasStructure, Hoe Mill Lock]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Hoe Mill Lock
Context triple: [River Chelmer, hasStructure, Hoe Mill Lock]
  • A. Gladstone Lock
    Gladstone Lock is a major ship lock within the Port of Liverpool that enables large vessels to access the port’s dock system from the River Mersey.
  • B. Marlow Lock
    Marlow Lock is a historic lock on the River Thames in England, known for serving river traffic near the town of Marlow and contributing to the area's scenic riverside character.
  • C. Barton Lock
    Barton Lock is a lock on the Manchester Ship Canal that enables vessels to navigate changes in water level along this major industrial waterway in northwest England.
  • D. Hunts Lock
    Hunts Lock is a navigation lock on the River Weaver in Cheshire, England, used to manage water levels and allow boats to pass along the river.
  • E. Molesey Lock
    Molesey Lock is a lock on the River Thames in England, situated near East Molesey and used to manage river navigation and water levels.
  • 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: Hoe Mill Lock
Triple: [River Chelmer, hasStructure, Hoe Mill Lock]
Generated description
Hoe Mill Lock is a canal lock on the River Chelmer in Essex, England, used to manage water levels and enable boat navigation along the waterway.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Hoe Mill Lock
Target entity description: Hoe Mill Lock is a canal lock on the River Chelmer in Essex, England, used to manage water levels and enable boat navigation along the waterway.
  • A. Gladstone Lock
    Gladstone Lock is a major ship lock within the Port of Liverpool that enables large vessels to access the port’s dock system from the River Mersey.
  • B. Marlow Lock
    Marlow Lock is a historic lock on the River Thames in England, known for serving river traffic near the town of Marlow and contributing to the area's scenic riverside character.
  • C. Barton Lock
    Barton Lock is a lock on the Manchester Ship Canal that enables vessels to navigate changes in water level along this major industrial waterway in northwest England.
  • D. Hunts Lock
    Hunts Lock is a navigation lock on the River Weaver in Cheshire, England, used to manage water levels and allow boats to pass along the river.
  • E. Molesey Lock
    Molesey Lock is a lock on the River Thames in England, situated near East Molesey and used to manage river navigation and water levels.
  • 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_69c687f5fac48190a09e4838d9c6b45d completed March 27, 2026, 1:36 p.m.
NER Named-entity recognition batch_69c6b06f3da88190b17649f44ee93fd1 completed March 27, 2026, 4:29 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6ef028ccc8190a56395075c9aabf7 completed March 27, 2026, 8:56 p.m.
NEDg Description generation batch_69c6f0a2a150819091ec6e6d2905abcb completed March 27, 2026, 9:03 p.m.
NED2 Entity disambiguation (via description) batch_69c6f1344dd4819096c1d3e216320c4d completed March 27, 2026, 9:05 p.m.
Created at: March 27, 2026, 2:01 p.m.