Triple

T2270590
Position Surface form Disambiguated ID Type / Status
Subject Bound Brook, New Jersey E50646 entity
Predicate namedAfter P63 FINISHED
Object Bound Brook (stream)
Bound Brook (stream) is a waterway in New Jersey that serves as the namesake for the nearby borough of Bound Brook.
 E251724 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: Bound Brook (stream) | Statement: [Bound Brook, New Jersey, namedAfter, Bound Brook (stream)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Bound Brook (stream)
Context triple: [Bound Brook, New Jersey, namedAfter, Bound Brook (stream)]
  • A. Assunpink Creek, New Jersey
    Assunpink Creek in New Jersey is a historic waterway best known as the site of key Revolutionary War fighting during Washington’s “Ten Crucial Days,” particularly the Second Battle of Trenton.
  • B. Feldspar Brook
    Feldspar Brook is a small mountain stream in the Adirondack High Peaks region of New York that originates near Lake Tear of the Clouds and contributes to the headwaters of the Hudson River system.
  • C. Browns Pond Brook
    Browns Pond Brook is a small stream in Massachusetts that serves as one of the tributaries feeding into the Saugus River.
  • D. Bog Brook
    Bog Brook is a stream in New York State that serves as a primary feeder to the Bog Brook Reservoir within the New York City water supply system.
  • E. Sluice Brook
    Sluice Brook is a small stream that forms part of the Mystic River watershed in Massachusetts.
  • 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: Bound Brook (stream)
Triple: [Bound Brook, New Jersey, namedAfter, Bound Brook (stream)]
Generated description
Bound Brook (stream) is a waterway in New Jersey that serves as the namesake for the nearby borough of Bound Brook.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Bound Brook (stream)
Target entity description: Bound Brook (stream) is a waterway in New Jersey that serves as the namesake for the nearby borough of Bound Brook.
  • A. Assunpink Creek, New Jersey
    Assunpink Creek in New Jersey is a historic waterway best known as the site of key Revolutionary War fighting during Washington’s “Ten Crucial Days,” particularly the Second Battle of Trenton.
  • B. Feldspar Brook
    Feldspar Brook is a small mountain stream in the Adirondack High Peaks region of New York that originates near Lake Tear of the Clouds and contributes to the headwaters of the Hudson River system.
  • C. Browns Pond Brook
    Browns Pond Brook is a small stream in Massachusetts that serves as one of the tributaries feeding into the Saugus River.
  • D. Bog Brook
    Bog Brook is a stream in New York State that serves as a primary feeder to the Bog Brook Reservoir within the New York City water supply system.
  • E. Sluice Brook
    Sluice Brook is a small stream that forms part of the Mystic River watershed in Massachusetts.
  • 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_69a88b05910c8190a9a2b1ff230c85f9 completed March 4, 2026, 7:41 p.m.
NER Named-entity recognition batch_69abc1be90708190b8878c393dd2a42d completed March 7, 2026, 6:12 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae71d97a108190a26ffd20fac91a7e completed March 9, 2026, 7:08 a.m.
NEDg Description generation batch_69ae73a4bdd08190bb9fff64ffdbeed6 completed March 9, 2026, 7:15 a.m.
NED2 Entity disambiguation (via description) batch_69ae776fdfb48190ae8731002c537458 completed March 9, 2026, 7:32 a.m.
Created at: March 4, 2026, 7:48 p.m.