Triple

T6523648
Position Surface form Disambiguated ID Type / Status
Subject Thames River watershed E151247 entity
Predicate hasTributary P415 FINISHED
Object Medway Creek
Medway Creek is a small watercourse in southwestern Ontario, Canada, that flows through the London area and contributes to the hydrology and ecology of the Thames River system.
 E618573 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: Medway Creek | Statement: [Thames River watershed, hasTributary, Medway Creek]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Medway Creek
Context triple: [Thames River watershed, hasTributary, Medway Creek]
  • A. Advancetown Creek
    Advancetown Creek is a freshwater stream in Queensland, Australia, that flows through the Gold Coast hinterland and feeds into the Nerang River.
  • B. Ravenna Creek
    Ravenna Creek is a small urban stream in Seattle, Washington, that flows through Ravenna Park and historically connected the area's wetlands to larger nearby water bodies.
  • C. Littlejohns Creek
    Littlejohns Creek is a smaller watercourse in California that feeds into the Stanislaus River as one of its tributary streams.
  • D. Edwards Run
    Edwards Run is a small stream in West Virginia that serves as a tributary within the Cacapon River watershed.
  • E. Broad Creek
    Broad Creek is a tributary stream of the Nanticoke River in the Delmarva Peninsula region of the eastern United States.
  • 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: Medway Creek
Triple: [Thames River watershed, hasTributary, Medway Creek]
Generated description
Medway Creek is a small watercourse in southwestern Ontario, Canada, that flows through the London area and contributes to the hydrology and ecology of the Thames River system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Medway Creek
Target entity description: Medway Creek is a small watercourse in southwestern Ontario, Canada, that flows through the London area and contributes to the hydrology and ecology of the Thames River system.
  • A. Advancetown Creek
    Advancetown Creek is a freshwater stream in Queensland, Australia, that flows through the Gold Coast hinterland and feeds into the Nerang River.
  • B. Ravenna Creek
    Ravenna Creek is a small urban stream in Seattle, Washington, that flows through Ravenna Park and historically connected the area's wetlands to larger nearby water bodies.
  • C. Littlejohns Creek
    Littlejohns Creek is a smaller watercourse in California that feeds into the Stanislaus River as one of its tributary streams.
  • D. Edwards Run
    Edwards Run is a small stream in West Virginia that serves as a tributary within the Cacapon River watershed.
  • E. Broad Creek
    Broad Creek is a tributary stream of the Nanticoke River in the Delmarva Peninsula region of the eastern United States.
  • 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_69c687f522748190b3058405553cdabd completed March 27, 2026, 1:36 p.m.
NER Named-entity recognition batch_69c6ad970afc81909d3231203eacf413 completed March 27, 2026, 4:17 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7127b5b908190af3818df47102079 completed March 27, 2026, 11:27 p.m.
NEDg Description generation batch_69c7132017a881909a8f4a8d4635d53f completed March 27, 2026, 11:30 p.m.
NED2 Entity disambiguation (via description) batch_69c715cc0c9c8190aae641eaffa5bd7b completed March 27, 2026, 11:42 p.m.
Created at: March 27, 2026, 1:45 p.m.