Triple

T13784409
Position Surface form Disambiguated ID Type / Status
Subject River Ravensbourne E331215 entity
Predicate mouthLocation P417 FINISHED
Object Deptford Creek
Deptford Creek is a tidal reach of the River Ravensbourne in southeast London, known for its industrial heritage, wildlife habitats, and role in the regeneration of the surrounding Deptford area.
 E1066029 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: Deptford Creek | Statement: [River Ravensbourne, mouthLocation, Deptford Creek]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Deptford Creek
Context triple: [River Ravensbourne, mouthLocation, Deptford Creek]
  • A. Norwalk Creek
    Norwalk Creek is a small waterway in northern Ohio that runs through and helps drain the city of Norwalk and its surrounding area.
  • B. Sydenham River
    The Sydenham River is a waterway in Ontario, Canada, that flows into Owen Sound on the southern shore of Georgian Bay.
  • C. Sydenham River
    The Sydenham River is a river in southwestern Ontario, Canada, known for its rich biodiversity and for flowing through the municipality of Chatham-Kent before emptying into Lake St. Clair.
  • D. Teaneck Creek
    Teaneck Creek is a small waterway in Bergen County, New Jersey, that flows through the township of Teaneck and feeds into the Hackensack River.
  • E. Mullica River
    The Mullica River is a major river in southern New Jersey that flows through the Pine Barrens to Great Bay, supporting diverse wildlife and recreational activities.
  • 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: Deptford Creek
Triple: [River Ravensbourne, mouthLocation, Deptford Creek]
Generated description
Deptford Creek is a tidal reach of the River Ravensbourne in southeast London, known for its industrial heritage, wildlife habitats, and role in the regeneration of the surrounding Deptford area.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Deptford Creek
Target entity description: Deptford Creek is a tidal reach of the River Ravensbourne in southeast London, known for its industrial heritage, wildlife habitats, and role in the regeneration of the surrounding Deptford area.
  • A. Norwalk Creek
    Norwalk Creek is a small waterway in northern Ohio that runs through and helps drain the city of Norwalk and its surrounding area.
  • B. Sydenham River
    The Sydenham River is a waterway in Ontario, Canada, that flows into Owen Sound on the southern shore of Georgian Bay.
  • C. Sydenham River
    The Sydenham River is a river in southwestern Ontario, Canada, known for its rich biodiversity and for flowing through the municipality of Chatham-Kent before emptying into Lake St. Clair.
  • D. Teaneck Creek
    Teaneck Creek is a small waterway in Bergen County, New Jersey, that flows through the township of Teaneck and feeds into the Hackensack River.
  • E. Mullica River
    The Mullica River is a major river in southern New Jersey that flows through the Pine Barrens to Great Bay, supporting diverse wildlife and recreational activities.
  • 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_69d81c58feb08190a77bca8bf7d6d20f completed April 9, 2026, 9:38 p.m.
NER Named-entity recognition batch_69de0248db988190aa43c3723af25f90 completed April 14, 2026, 9 a.m.
NED1 Entity disambiguation (via context triple) batch_69f7c0e3642481908a9b84d8d71fb4d4 completed May 3, 2026, 9:40 p.m.
NEDg Description generation batch_69f7c1e73fb481909f89ab3c0e9fb7d0 completed May 3, 2026, 9:45 p.m.
NED2 Entity disambiguation (via description) batch_69f7c3396f7c8190987079bf24ac8695 completed May 3, 2026, 9:50 p.m.
Created at: April 9, 2026, 10:11 p.m.