Triple

T103118
Position Surface form Disambiguated ID Type / Status
Subject Piedmont region of North Carolina E2081 entity
Predicate drainedBy P165 FINISHED
Object Cape Fear River
The Cape Fear River is a major waterway in eastern North Carolina that flows from the Piedmont to the Atlantic Ocean, historically important for transportation, trade, and regional development.
E63529 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: Cape Fear River | Statement: [Piedmont region of North Carolina, drainedBy, Cape Fear River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Cape Fear River
Context triple: [Piedmont region of North Carolina, drainedBy, Cape Fear River]
  • A. Neuse River
    The Neuse River is a major river in North Carolina that flows from the Piedmont through the Coastal Plain to empty into Pamlico Sound, playing a key role in the region’s ecology and history.
  • B. Catawba River
    The Catawba River is a major waterway in the southeastern United States that flows through the Carolinas, providing vital resources for drinking water, power generation, recreation, and wildlife habitat.
  • C. Don River
    The Don River is a significant waterway in Toronto, Ontario, that flows south through the city into Lake Ontario and has played an important role in its urban and environmental history.
  • D. Delaware River
    The Delaware River is a major waterway in the northeastern United States that forms part of the borders of several states and flows past major cities including Philadelphia before emptying into the Delaware Bay.
  • E. Hunter River
    The Hunter River is a major waterway in New South Wales, Australia, flowing through the Hunter Valley and supporting significant agricultural, industrial, and urban communities before reaching the Tasman Sea at Newcastle.
  • 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: Cape Fear River
Triple: [Piedmont region of North Carolina, drainedBy, Cape Fear River]
Generated description
The Cape Fear River is a major waterway in eastern North Carolina that flows from the Piedmont to the Atlantic Ocean, historically important for transportation, trade, and regional development.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Cape Fear River
Target entity description: The Cape Fear River is a major waterway in eastern North Carolina that flows from the Piedmont to the Atlantic Ocean, historically important for transportation, trade, and regional development.
  • A. Neuse River
    The Neuse River is a major river in North Carolina that flows from the Piedmont through the Coastal Plain to empty into Pamlico Sound, playing a key role in the region’s ecology and history.
  • B. Catawba River
    The Catawba River is a major waterway in the southeastern United States that flows through the Carolinas, providing vital resources for drinking water, power generation, recreation, and wildlife habitat.
  • C. Don River
    The Don River is a significant waterway in Toronto, Ontario, that flows south through the city into Lake Ontario and has played an important role in its urban and environmental history.
  • D. Delaware River
    The Delaware River is a major waterway in the northeastern United States that forms part of the borders of several states and flows past major cities including Philadelphia before emptying into the Delaware Bay.
  • E. Hunter River
    The Hunter River is a major waterway in New South Wales, Australia, flowing through the Hunter Valley and supporting significant agricultural, industrial, and urban communities before reaching the Tasman Sea at Newcastle.
  • 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_69a24e0a5b7c81908d52da08c60dabc4 completed Feb. 28, 2026, 2:08 a.m.
NER Named-entity recognition batch_69a256a9bd5881909f7d87fe65e79b4c completed Feb. 28, 2026, 2:44 a.m.
NED1 Entity disambiguation (via context triple) batch_69a49eb45f188190a6e1b6d341b29f2a completed March 1, 2026, 8:16 p.m.
NEDg Description generation batch_69a49f2f2b4c8190b35eb623a28187e6 completed March 1, 2026, 8:18 p.m.
NED2 Entity disambiguation (via description) batch_69a49fcd6d448190a40af17c0a113aed completed March 1, 2026, 8:21 p.m.
Created at: Feb. 28, 2026, 2:12 a.m.