Triple

T6783810
Position Surface form Disambiguated ID Type / Status
Subject Marshfield E155749 entity
Predicate hasRiver P165 FINISHED
Object North River
North River is a coastal river in southeastern Massachusetts known for its tidal estuary, salt marshes, and historical significance in early American shipbuilding.
E627422 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: North River | Statement: [Marshfield, hasRiver, North River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: North River
Context triple: [Marshfield, hasRiver, North River]
  • A. North River
    North River is a tributary stream in the watershed of the Cacapon River in West Virginia, contributing to the Potomac River basin.
  • B. Neversink River
    The Neversink River is a scenic waterway in southeastern New York’s Catskill region, known for its trout fishing, reservoirs supplying New York City’s drinking water, and role in regional conservation history.
  • C. Titicus River
    The Titicus River is a tributary stream in southwestern Connecticut and southeastern New York that feeds into the Croton River within the New York City water supply system.
  • D. Rondout Creek
    Rondout Creek is a significant stream in southeastern New York that flows through the Catskill region and the city of Kingston before joining the Hudson River.
  • E. Esopus Creek
    Esopus Creek is a scenic stream in New York’s Catskill Mountains known for trout fishing, recreation, and its role in the New York City water supply system.
  • 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: North River
Triple: [Marshfield, hasRiver, North River]
Generated description
North River is a coastal river in southeastern Massachusetts known for its tidal estuary, salt marshes, and historical significance in early American shipbuilding.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: North River
Target entity description: North River is a coastal river in southeastern Massachusetts known for its tidal estuary, salt marshes, and historical significance in early American shipbuilding.
  • A. North River
    North River is a tributary stream in the watershed of the Cacapon River in West Virginia, contributing to the Potomac River basin.
  • B. Neversink River
    The Neversink River is a scenic waterway in southeastern New York’s Catskill region, known for its trout fishing, reservoirs supplying New York City’s drinking water, and role in regional conservation history.
  • C. Titicus River
    The Titicus River is a tributary stream in southwestern Connecticut and southeastern New York that feeds into the Croton River within the New York City water supply system.
  • D. Rondout Creek
    Rondout Creek is a significant stream in southeastern New York that flows through the Catskill region and the city of Kingston before joining the Hudson River.
  • E. Esopus Creek
    Esopus Creek is a scenic stream in New York’s Catskill Mountains known for trout fishing, recreation, and its role in the New York City water supply system.
  • 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_69c688162bf8819088b664b5c3b5be7a completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d28bdc3c8190aa60616d89db66ed completed March 27, 2026, 6:55 p.m.
NED1 Entity disambiguation (via context triple) batch_69c748a839648190a2d6875a8465579b completed March 28, 2026, 3:19 a.m.
NEDg Description generation batch_69c74b321e4881908164f4c056ec792d completed March 28, 2026, 3:29 a.m.
NED2 Entity disambiguation (via description) batch_69c74b71302081909a5dc55eb0ebf61b completed March 28, 2026, 3:30 a.m.
Created at: March 27, 2026, 2:14 p.m.