Triple

T3119109
Position Surface form Disambiguated ID Type / Status
Subject River Calder (Lancashire) E65135 entity
Predicate hasTributary P415 FINISHED
Object Green Brook
Green Brook is a minor watercourse in Lancashire, England, that serves as one of the tributary streams feeding the River Calder.
 E329805 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: Green Brook | Statement: [River Calder (Lancashire), hasTributary, Green Brook]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Green Brook
Context triple: [River Calder (Lancashire), hasTributary, Green Brook]
  • A. Green Brook
    Green Brook is a small stream in central New Jersey that feeds into the Raritan River and drains a largely suburban watershed.
  • B. Pine Brook
    Pine Brook is a small tributary stream that feeds into the Saugus River in Massachusetts.
  • C. Johns Brook Valley
    Johns Brook Valley is a scenic, heavily forested glacial valley in New York’s Adirondack Mountains that serves as a popular access route for hiking and backcountry recreation.
  • D. North Meadow
    North Meadow is a large recreational field in the northern section of New York City's Central Park, known for its expansive open lawns and sports facilities.
  • E. Belden Point
    Belden Point is a historic waterfront area at the southern tip of City Island in the Bronx, known for its views of the Long Island Sound and maritime character.
  • 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: Green Brook
Triple: [River Calder (Lancashire), hasTributary, Green Brook]
Generated description
Green Brook is a minor watercourse in Lancashire, England, that serves as one of the tributary streams feeding the River Calder.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Green Brook
Target entity description: Green Brook is a minor watercourse in Lancashire, England, that serves as one of the tributary streams feeding the River Calder.
  • A. Green Brook
    Green Brook is a small stream in central New Jersey that feeds into the Raritan River and drains a largely suburban watershed.
  • B. Pine Brook
    Pine Brook is a small tributary stream that feeds into the Saugus River in Massachusetts.
  • C. Johns Brook Valley
    Johns Brook Valley is a scenic, heavily forested glacial valley in New York’s Adirondack Mountains that serves as a popular access route for hiking and backcountry recreation.
  • D. North Meadow
    North Meadow is a large recreational field in the northern section of New York City's Central Park, known for its expansive open lawns and sports facilities.
  • E. Belden Point
    Belden Point is a historic waterfront area at the southern tip of City Island in the Bronx, known for its views of the Long Island Sound and maritime character.
  • 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_69ad857fcc088190b0c4d45a5cde6f61 completed March 8, 2026, 2:19 p.m.
NER Named-entity recognition batch_69ada4e975f08190a91a01f37a31b766 completed March 8, 2026, 4:33 p.m.
NED1 Entity disambiguation (via context triple) batch_69b20f63f8f881909348d4c6eb3c7e20 completed March 12, 2026, 12:57 a.m.
NEDg Description generation batch_69b2138e2bdc8190aa0a8a1dcd1e20fc completed March 12, 2026, 1:14 a.m.
NED2 Entity disambiguation (via description) batch_69b21438b6e881908da0117ebc9bb2b4 completed March 12, 2026, 1:17 a.m.
Created at: March 8, 2026, 3:04 p.m.