Triple

T18734101
Position Surface form Disambiguated ID Type / Status
Subject Petitcodiac River E458115 entity
Predicate hasMajorTributary P415 FINISHED
Object North River
North River is a significant tributary waterway in southeastern New Brunswick, Canada, contributing to the Petitcodiac River system.
E1347982 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: [Petitcodiac River, hasMajorTributary, North River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: North River
Context triple: [Petitcodiac River, hasMajorTributary, 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. 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.
  • C. North River
    North River is the original name of Robert Fulton's pioneering early 19th-century commercial steamboat that operated on the Hudson River.
  • D. 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.
  • E. 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.
  • 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: [Petitcodiac River, hasMajorTributary, North River]
Generated description
North River is a significant tributary waterway in southeastern New Brunswick, Canada, contributing to the Petitcodiac River system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: North River
Target entity description: North River is a significant tributary waterway in southeastern New Brunswick, Canada, contributing to the Petitcodiac River system.
  • 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. 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.
  • C. North River
    North River is the original name of Robert Fulton's pioneering early 19th-century commercial steamboat that operated on the Hudson River.
  • D. 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.
  • E. 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.
  • 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_69d8d393ba9c8190a8b03b04ddbb0a09 completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e56d7a06788190a8e09c657aaeb8e5 completed April 20, 2026, 12:04 a.m.
NED1 Entity disambiguation (via context triple) batch_6a05829d831881908540c140791d6fb6 completed May 14, 2026, 8:06 a.m.
NEDg Description generation batch_6a05839aa5488190832c1d6ebf4b167e completed May 14, 2026, 8:11 a.m.
NED2 Entity disambiguation (via description) batch_6a0583f65d2c8190b338f030402e55a6 completed May 14, 2026, 8:12 a.m.
Created at: April 10, 2026, 11:51 a.m.