Triple

T14190057
Position Surface form Disambiguated ID Type / Status
Subject Rahway River E351688 entity
Predicate partOf P40 FINISHED
Object Rahway River Basin
The Rahway River Basin is the watershed area that drains into the Rahway River, encompassing its tributaries and surrounding land in parts of northern and central New Jersey.
E351688 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: Rahway River Basin | Statement: [Rahway River, partOf, Rahway River Basin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Rahway River Basin
Context triple: [Rahway River, partOf, Rahway River Basin]
  • A. Passaic River watershed
    The Passaic River watershed is a major drainage basin in northern New Jersey that encompasses diverse wetlands, rivers, and suburban landscapes, playing a crucial role in regional water resources and flood control.
  • B. Hackensack River watershed
    The Hackensack River watershed is the drainage area in northeastern New Jersey and southeastern New York that collects water flowing into the Hackensack River before it empties into Newark Bay.
  • C. Rahway River
    The Rahway River is a tributary of the Arthur Kill in northern New Jersey that flows through several communities before emptying into the tidal strait between New Jersey and Staten Island.
  • D. Raritan River watershed
    The Raritan River watershed is a major drainage basin in central New Jersey that collects and channels water from numerous rivers, streams, and valleys into the Raritan River before it empties into Raritan Bay.
  • E. Passaic River
    The Passaic River is a major river in northern New Jersey that flows through several cities and industrial areas before emptying into Newark Bay.
  • 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: Rahway River Basin
Triple: [Rahway River, partOf, Rahway River Basin]
Generated description
The Rahway River Basin is the watershed area that drains into the Rahway River, encompassing its tributaries and surrounding land in parts of northern and central New Jersey.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Rahway River Basin
Target entity description: The Rahway River Basin is the watershed area that drains into the Rahway River, encompassing its tributaries and surrounding land in parts of northern and central New Jersey.
  • A. Passaic River watershed
    The Passaic River watershed is a major drainage basin in northern New Jersey that encompasses diverse wetlands, rivers, and suburban landscapes, playing a crucial role in regional water resources and flood control.
  • B. Hackensack River watershed
    The Hackensack River watershed is the drainage area in northeastern New Jersey and southeastern New York that collects water flowing into the Hackensack River before it empties into Newark Bay.
  • C. Rahway River chosen
    The Rahway River is a tributary of the Arthur Kill in northern New Jersey that flows through several communities before emptying into the tidal strait between New Jersey and Staten Island.
  • D. Raritan River watershed
    The Raritan River watershed is a major drainage basin in central New Jersey that collects and channels water from numerous rivers, streams, and valleys into the Raritan River before it empties into Raritan Bay.
  • E. Passaic River
    The Passaic River is a major river in northern New Jersey that flows through several cities and industrial areas before emptying into Newark Bay.
  • F. None of above.

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_69d827894ac0819097803e57f3227b23 completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69de61df628c8190ba3f557e2128dce5 completed April 14, 2026, 3:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd32497780819092e2d2ffe2a9dcaf completed May 8, 2026, 12:46 a.m.
NEDg Description generation batch_69fd331562308190a0a2dfcc4a0d26a0 completed May 8, 2026, 12:49 a.m.
NED2 Entity disambiguation (via description) batch_69fd338f13dc8190b264534ed9a78cb5 completed May 8, 2026, 12:51 a.m.
Created at: April 10, 2026, 1:03 a.m.