Triple

T2319763
Position Surface form Disambiguated ID Type / Status
Subject Raritan River E51150 entity
Predicate tributary P415 FINISHED
Object Green Brook
Green Brook is a small stream in central New Jersey that feeds into the Raritan River and drains a largely suburban watershed.
 E256082 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: [Raritan River, tributary, Green Brook]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Green Brook
Context triple: [Raritan River, tributary, Green Brook]
  • A. Pine Brook
    Pine Brook is a small tributary stream that feeds into the Saugus River in Massachusetts.
  • B. 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.
  • C. Fairlawn
    Fairlawn is a residential neighborhood and community within the city of Pawtucket in Providence County, Rhode Island.
  • D. Middletown Valley
    Middletown Valley is a rural, scenic valley in western Maryland known for its rolling farmland, small towns, and views of the surrounding Appalachian foothills.
  • E. Cedar Grove
    Cedar Grove is a scenic glacially carved valley in California’s Sierra Nevada, known for its towering granite cliffs, lush forests, and access to hiking and river recreation within Kings Canyon National Park.
  • 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: [Raritan River, tributary, Green Brook]
Generated description
Green Brook is a small stream in central New Jersey that feeds into the Raritan River and drains a largely suburban watershed.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Green Brook
Target entity description: Green Brook is a small stream in central New Jersey that feeds into the Raritan River and drains a largely suburban watershed.
  • A. Pine Brook
    Pine Brook is a small tributary stream that feeds into the Saugus River in Massachusetts.
  • B. 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.
  • C. Fairlawn
    Fairlawn is a residential neighborhood and community within the city of Pawtucket in Providence County, Rhode Island.
  • D. Middletown Valley
    Middletown Valley is a rural, scenic valley in western Maryland known for its rolling farmland, small towns, and views of the surrounding Appalachian foothills.
  • E. Cedar Grove
    Cedar Grove is a scenic glacially carved valley in California’s Sierra Nevada, known for its towering granite cliffs, lush forests, and access to hiking and river recreation within Kings Canyon National Park.
  • 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_69a88b074b908190ae983dbca7757d88 completed March 4, 2026, 7:41 p.m.
NER Named-entity recognition batch_69abc630b7ec819088735bde27fdabfe completed March 7, 2026, 6:31 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae896911908190b53954dbf854cc18 completed March 9, 2026, 8:48 a.m.
NEDg Description generation batch_69ae8d2dcc8081908d4274b2287ff2b8 completed March 9, 2026, 9:04 a.m.
NED2 Entity disambiguation (via description) batch_69ae8d786a648190acf0a14e0d4a120c completed March 9, 2026, 9:06 a.m.
Created at: March 4, 2026, 7:49 p.m.