Triple

T3841848
Position Surface form Disambiguated ID Type / Status
Subject Kootenay River E93468 entity
Predicate hasTributary P415 FINISHED
Object St. Mary River
St. Mary River is a Canadian river in southeastern British Columbia that flows through the Rocky Mountain region before joining the Kootenay River.
 E627911 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: St. Mary River | Statement: [Kootenay River, hasTributary, St. Mary River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: St. Mary River
Context triple: [Kootenay River, hasTributary, St. Mary River]
  • A. Ncome River
    The Ncome River is a river in KwaZulu-Natal, South Africa, historically renowned as the site of the 1838 Battle of Blood River between Voortrekker and Zulu forces.
  • B. St. Mary's River
    St. Mary's River is a tidal river in southern Maryland that flows through St. Mary's County into the Potomac River and Chesapeake Bay, supporting local ecosystems and recreation.
  • C. Siang River
    The Siang River is a major river in northeastern India that forms the upper course of the Brahmaputra as it flows from Tibet into Arunachal Pradesh.
  • D. Bode River
    The Bode River is a river in the Harz Mountains of central Germany, known for its scenic gorge, hiking trails, and role in regional tourism and hydropower.
  • E. Childs River
    Childs River is a small coastal river in Falmouth, Massachusetts, that flows into Waquoit Bay on Cape Cod.
  • 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: St. Mary River
Triple: [Kootenay River, hasTributary, St. Mary River]
Generated description
St. Mary River is a Canadian river in southeastern British Columbia that flows through the Rocky Mountain region before joining the Kootenay River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: St. Mary River
Target entity description: St. Mary River is a Canadian river in southeastern British Columbia that flows through the Rocky Mountain region before joining the Kootenay River.
  • A. Ncome River
    The Ncome River is a river in KwaZulu-Natal, South Africa, historically renowned as the site of the 1838 Battle of Blood River between Voortrekker and Zulu forces.
  • B. St. Mary's River
    St. Mary's River is a tidal river in southern Maryland that flows through St. Mary's County into the Potomac River and Chesapeake Bay, supporting local ecosystems and recreation.
  • C. Siang River
    The Siang River is a major river in northeastern India that forms the upper course of the Brahmaputra as it flows from Tibet into Arunachal Pradesh.
  • D. Bode River
    The Bode River is a river in the Harz Mountains of central Germany, known for its scenic gorge, hiking trails, and role in regional tourism and hydropower.
  • E. Childs River
    Childs River is a small coastal river in Falmouth, Massachusetts, that flows into Waquoit Bay on Cape Cod.
  • 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_69aed96ce578819084ab16e3439976c9 completed March 9, 2026, 2:30 p.m.
NER Named-entity recognition batch_69aeebb235088190b115623e54ea2ab1 completed March 9, 2026, 3:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69c74872582c81908c64a9bf925f67c6 completed March 28, 2026, 3:18 a.m.
NEDg Description generation batch_69c74aa66e5481909d3c08289d1e86b4 completed March 28, 2026, 3:27 a.m.
NED2 Entity disambiguation (via description) batch_69c74b50fe148190b527c5b625e701bc completed March 28, 2026, 3:30 a.m.
Created at: March 9, 2026, 3:18 p.m.