Triple

T10738933
Position Surface form Disambiguated ID Type / Status
Subject Denver Sluice E253267 entity
Predicate connectsTo P845 FINISHED
Object New Bedford River
The New Bedford River is an artificial drainage channel in the Fens of eastern England, built in the 17th century to help control flooding and manage the flow of the River Great Ouse.
 E883215 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: New Bedford River | Statement: [Denver Sluice, connectsTo, New Bedford River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: New Bedford River
Context triple: [Denver Sluice, connectsTo, New Bedford River]
  • A. Wareham River
    Wareham River is a small tidal river in Wareham, Massachusetts, that flows into Buzzards Bay and supports local boating and marine activities.
  • B. Westport River
    Westport River is a coastal river in southeastern Massachusetts that flows into the Atlantic Ocean at the town of Westport.
  • C. Seekonk River
    The Seekonk River is a tidal estuary in Rhode Island that forms part of the Providence area’s waterfront and connects to the Providence River and Narragansett Bay.
  • D. Taunton River
    The Taunton River is a major tidal river in southeastern Massachusetts that flows through several communities before emptying into Mount Hope Bay.
  • E. Green Harbor River
    Green Harbor River is a small coastal river in southeastern Massachusetts that flows through the town of Marshfield into the Atlantic Ocean.
  • 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: New Bedford River
Triple: [Denver Sluice, connectsTo, New Bedford River]
Generated description
The New Bedford River is an artificial drainage channel in the Fens of eastern England, built in the 17th century to help control flooding and manage the flow of the River Great Ouse.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: New Bedford River
Target entity description: The New Bedford River is an artificial drainage channel in the Fens of eastern England, built in the 17th century to help control flooding and manage the flow of the River Great Ouse.
  • A. Wareham River
    Wareham River is a small tidal river in Wareham, Massachusetts, that flows into Buzzards Bay and supports local boating and marine activities.
  • B. Westport River
    Westport River is a coastal river in southeastern Massachusetts that flows into the Atlantic Ocean at the town of Westport.
  • C. Seekonk River
    The Seekonk River is a tidal estuary in Rhode Island that forms part of the Providence area’s waterfront and connects to the Providence River and Narragansett Bay.
  • D. Taunton River
    The Taunton River is a major tidal river in southeastern Massachusetts that flows through several communities before emptying into Mount Hope Bay.
  • E. Green Harbor River
    Green Harbor River is a small coastal river in southeastern Massachusetts that flows through the town of Marshfield into the Atlantic Ocean.
  • 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_69d6aa5e51e8819095f06881cecf152e completed April 8, 2026, 7:19 p.m.
NER Named-entity recognition batch_69d710424d8c81908ee9b59d622f2af5 completed April 9, 2026, 2:34 a.m.
NED1 Entity disambiguation (via context triple) batch_69de22ed6edc8190beb76bd2971c7cec completed April 14, 2026, 11:20 a.m.
NEDg Description generation batch_69de25d25474819081402b75ef7492f6 completed April 14, 2026, 11:32 a.m.
NED2 Entity disambiguation (via description) batch_69de2808244c8190bdb2d4d49f30e0d7 completed April 14, 2026, 11:42 a.m.
Created at: April 8, 2026, 9:14 p.m.