Triple

T10151921
Position Surface form Disambiguated ID Type / Status
Subject Musconetcong River E232664 entity
Predicate mouthLocation P417 FINISHED
Object Delaware River at Riegelsville
The Delaware River at Riegelsville is a stretch of the Delaware River along the Pennsylvania–New Jersey border known for its historic bridge, scenic views, and role as a confluence point for tributaries such as the Musconetcong River.
E843134 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: Delaware River at Riegelsville | Statement: [Musconetcong River, mouthLocation, Delaware River at Riegelsville]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Delaware River at Riegelsville
Context triple: [Musconetcong River, mouthLocation, Delaware River at Riegelsville]
  • A. West Branch Delaware River
    The West Branch Delaware River is a major headwater tributary of the Delaware River in the Catskill region of New York, known for its cold-water trout fishery and scenic, rural watershed.
  • B. East Branch Delaware River
    The East Branch Delaware River is a major headwater tributary of the Delaware River in New York State, flowing through the Catskill region and contributing significantly to the watershed that supplies water to New York City.
  • C. Mullica River
    The Mullica River is a major river in southern New Jersey that flows through the Pine Barrens to Great Bay, supporting diverse wildlife and recreational activities.
  • D. Lehigh River
    The Lehigh River is a major river in eastern Pennsylvania known for its scenic gorge, whitewater recreation, and historical role in the region’s coal and industrial transport.
  • E. Penna River
    The Penna River is a major river in southern India that flows through the states of Karnataka and Andhra Pradesh before emptying into the Bay of Bengal.
  • 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: Delaware River at Riegelsville
Triple: [Musconetcong River, mouthLocation, Delaware River at Riegelsville]
Generated description
The Delaware River at Riegelsville is a stretch of the Delaware River along the Pennsylvania–New Jersey border known for its historic bridge, scenic views, and role as a confluence point for tributaries such as the Musconetcong River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Delaware River at Riegelsville
Target entity description: The Delaware River at Riegelsville is a stretch of the Delaware River along the Pennsylvania–New Jersey border known for its historic bridge, scenic views, and role as a confluence point for tributaries such as the Musconetcong River.
  • A. West Branch Delaware River
    The West Branch Delaware River is a major headwater tributary of the Delaware River in the Catskill region of New York, known for its cold-water trout fishery and scenic, rural watershed.
  • B. East Branch Delaware River
    The East Branch Delaware River is a major headwater tributary of the Delaware River in New York State, flowing through the Catskill region and contributing significantly to the watershed that supplies water to New York City.
  • C. Mullica River
    The Mullica River is a major river in southern New Jersey that flows through the Pine Barrens to Great Bay, supporting diverse wildlife and recreational activities.
  • D. Lehigh River
    The Lehigh River is a major river in eastern Pennsylvania known for its scenic gorge, whitewater recreation, and historical role in the region’s coal and industrial transport.
  • E. Penna River
    The Penna River is a major river in southern India that flows through the states of Karnataka and Andhra Pradesh before emptying into the Bay of Bengal.
  • 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_69ca84885e48819088a31b127cf44904 completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cdec361c7c8190b8fd841d728d5bbe completed April 2, 2026, 4:10 a.m.
NED1 Entity disambiguation (via context triple) batch_69d2e640d1e0819094d30556ccb958b0 completed April 5, 2026, 10:46 p.m.
NEDg Description generation batch_69d2e750ceb08190bcb2d1b4c248b30d completed April 5, 2026, 10:50 p.m.
NED2 Entity disambiguation (via description) batch_69d2e7c486ec819085ad0019ab12de2a completed April 5, 2026, 10:52 p.m.
Created at: March 30, 2026, 9:08 p.m.