Triple

T1479636
Position Surface form Disambiguated ID Type / Status
Subject Yarmouth, Massachusetts E30921 entity
Predicate hasRiver P165 FINISHED
Object Bass River
Bass River is a tidal river and estuary on Cape Cod in Massachusetts, known for its boating, fishing, and scenic salt marshes.
E270620 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: Bass River | Statement: [Yarmouth, Massachusetts, hasRiver, Bass River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Bass River
Context triple: [Yarmouth, Massachusetts, hasRiver, Bass River]
  • A. Lot River
    The Lot River is a major river in southern France known for its winding course through scenic valleys, vineyards, and historic towns before joining the Garonne.
  • B. Sydenham River
    The Sydenham River is a river in southwestern Ontario, Canada, known for its rich biodiversity and for flowing through the municipality of Chatham-Kent before emptying into Lake St. Clair.
  • C. Ashley River
    The Ashley River is a tidal river in South Carolina that flows through the Charleston area and is known for its historic plantations and role in the region’s colonial and Civil War history.
  • D. 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.
  • E. Mianus River
    The Mianus River is a small river in southwestern Connecticut and southeastern New York that flows through suburban communities and parklands before emptying into Long Island Sound.
  • 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: Bass River
Triple: [Yarmouth, Massachusetts, hasRiver, Bass River]
Generated description
Bass River is a tidal river and estuary on Cape Cod in Massachusetts, known for its boating, fishing, and scenic salt marshes.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Bass River
Target entity description: Bass River is a tidal river and estuary on Cape Cod in Massachusetts, known for its boating, fishing, and scenic salt marshes.
  • A. Lot River
    The Lot River is a major river in southern France known for its winding course through scenic valleys, vineyards, and historic towns before joining the Garonne.
  • B. Sydenham River
    The Sydenham River is a river in southwestern Ontario, Canada, known for its rich biodiversity and for flowing through the municipality of Chatham-Kent before emptying into Lake St. Clair.
  • C. Ashley River
    The Ashley River is a tidal river in South Carolina that flows through the Charleston area and is known for its historic plantations and role in the region’s colonial and Civil War history.
  • D. 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.
  • E. Mianus River
    The Mianus River is a small river in southwestern Connecticut and southeastern New York that flows through suburban communities and parklands before emptying into Long Island Sound.
  • 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_69a498fe55a88190ab7f9e40ace88e49 completed March 1, 2026, 7:52 p.m.
NER Named-entity recognition batch_69a4c674cc9c819088fc9146c7a7a914 completed March 1, 2026, 11:06 p.m.
NED1 Entity disambiguation (via context triple) batch_69af173cc94c8190a351334e7645cc0c completed March 9, 2026, 6:53 p.m.
NEDg Description generation batch_69af1b0eb9dc81908b402a6536a40418 completed March 9, 2026, 7:10 p.m.
NED2 Entity disambiguation (via description) batch_69af1bec9bcc819086977175aa859a51 completed March 9, 2026, 7:13 p.m.
Created at: March 1, 2026, 8:11 p.m.