Triple

T16516468
Position Surface form Disambiguated ID Type / Status
Subject Columbia Icefield E401196 entity
Predicate drainageBasin P1559 FINISHED
Object Atlantic Ocean basin via Hudson Bay E1139349 NE FINISHED

How this triple was built (2 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: Atlantic Ocean basin via Hudson Bay | Statement: [Columbia Icefield, drainageBasin, Atlantic Ocean basin via Hudson Bay]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Atlantic Ocean basin via Hudson Bay
Context triple: [Columbia Icefield, drainageBasin, Atlantic Ocean basin via Hudson Bay]
  • A. Atlantic Ocean via St. Lawrence River
    The Atlantic Ocean via the St. Lawrence River refers to the route by which freshwater from inland North America ultimately reaches the Atlantic, flowing through the Great Lakes and the St. Lawrence River system.
  • B. North Atlantic via Hudson Strait chosen
    The North Atlantic via Hudson Strait is a key Arctic maritime corridor connecting Hudson Bay to the open North Atlantic Ocean, enabling seasonal shipping between northern inland ports and global sea routes.
  • C. Atlantic Ocean via Massachusetts Bay
    The Atlantic Ocean via Massachusetts Bay is the coastal marine area off the northeastern United States that connects the open Atlantic to the shores of Massachusetts, including beaches like Kings Beach.
  • D. Atlantic Ocean via Ossabaw Sound
    The Atlantic Ocean via Ossabaw Sound refers to the portion of the western Atlantic reached through Ossabaw Sound, a coastal inlet on the Georgia shoreline that serves as an outlet for regional river systems.
  • E. Atlantic Ocean via Cape Cod Bay
    The Atlantic Ocean via Cape Cod Bay is the coastal marine waters off Massachusetts that connect Cape Cod Bay with the broader North Atlantic, shaping the region’s beaches, tides, and marine ecosystems.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d883838abc8190bc79cb2d41733ce2 completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e32e7c7e588190acbcc2b807a98909 completed April 18, 2026, 7:10 a.m.
NED1 Entity disambiguation (via context triple) batch_6a006086c0a881908976103f8a144f69 completed May 10, 2026, 10:40 a.m.
Created at: April 10, 2026, 5:14 a.m.