Triple

T6026013
Position Surface form Disambiguated ID Type / Status
Subject Raritan Valley E134182 entity
Predicate partOf P40 FINISHED
Object 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.
E577174 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: Raritan River watershed | Statement: [Raritan Valley, partOf, Raritan River watershed]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Raritan River watershed
Context triple: [Raritan Valley, partOf, Raritan River watershed]
  • A. Delaware River watershed
    The Delaware River watershed is the drainage basin that collects precipitation and runoff feeding the Delaware River and its tributaries across parts of New York, New Jersey, Pennsylvania, and Delaware before emptying into the Atlantic Ocean.
  • B. Raritan River
    The Raritan River is a major river in central New Jersey that flows eastward into Raritan Bay and serves as an important natural and historical waterway for the region.
  • C. Raritan Valley
    Raritan Valley is a region in central New Jersey characterized by communities along the Raritan River and served by the Raritan Valley Line commuter rail corridor.
  • D. 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.
  • E. Catskill-Delaware Watershed
    The Catskill-Delaware Watershed is a major protected watershed system in southeastern New York that supplies most of New York City’s unfiltered drinking water.
  • 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: Raritan River watershed
Triple: [Raritan Valley, partOf, Raritan River watershed]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Raritan River watershed
Target entity description: 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.
  • A. Delaware River watershed
    The Delaware River watershed is the drainage basin that collects precipitation and runoff feeding the Delaware River and its tributaries across parts of New York, New Jersey, Pennsylvania, and Delaware before emptying into the Atlantic Ocean.
  • B. Raritan River
    The Raritan River is a major river in central New Jersey that flows eastward into Raritan Bay and serves as an important natural and historical waterway for the region.
  • C. Raritan Valley
    Raritan Valley is a region in central New Jersey characterized by communities along the Raritan River and served by the Raritan Valley Line commuter rail corridor.
  • D. 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.
  • E. Catskill-Delaware Watershed
    The Catskill-Delaware Watershed is a major protected watershed system in southeastern New York that supplies most of New York City’s unfiltered drinking water.
  • 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_69c0087515148190a97475d412563865 completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c04fc08c5c819085afab5b18bce4d1 completed March 22, 2026, 8:23 p.m.
NED1 Entity disambiguation (via context triple) batch_69c20d3a18e4819081b6f3c5a1f02b25 completed March 24, 2026, 4:04 a.m.
NEDg Description generation batch_69c212f269b48190990c38341f3275d1 completed March 24, 2026, 4:28 a.m.
NED2 Entity disambiguation (via description) batch_69c21346f7148190866356ce3c9e28e9 completed March 24, 2026, 4:29 a.m.
Created at: March 22, 2026, 4:07 p.m.