Triple

T14426514
Position Surface form Disambiguated ID Type / Status
Subject Thorfinn Karlsefni E357710 entity
Predicate areaOfExploration P25232 FINISHED
Object western Atlantic Ocean E595509 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: western Atlantic Ocean | Statement: [Thorfinn Karlsefni, areaOfExploration, western Atlantic Ocean]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: western Atlantic Ocean
Context triple: [Thorfinn Karlsefni, areaOfExploration, western Atlantic Ocean]
  • A. Northwest Atlantic Ocean chosen
    The Northwest Atlantic Ocean is the northwestern portion of the Atlantic, encompassing the coastal and offshore waters off eastern North America, including important fishing grounds and major shipping routes.
  • B. Atlantic Ocean region
    The Atlantic Ocean region is the vast expanse of ocean separating the Americas from Europe and Africa, encompassing numerous seas, bays, and coastal areas such as Scapa Bay.
  • C. Central Atlantic Ocean
    The Central Atlantic Ocean is the mid-portion of the Atlantic Ocean basin, characterized by deep abyssal plains, the Mid-Atlantic Ridge, and extensive open-ocean waters between the Americas, Europe, and Africa.
  • D. eastern Atlantic Ocean
    The eastern Atlantic Ocean is the portion of the Atlantic bordering the western coasts of Europe and Africa, encompassing key maritime routes and strategic naval operating areas.
  • E. tropical Atlantic Ocean
    The tropical Atlantic Ocean is the warm, low-latitude region of the Atlantic characterized by year-round high sea-surface temperatures, rich marine biodiversity, and major roles in global climate and tropical weather systems.
  • 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_69d8279402a88190821ffa39ae15bccf completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69de911398f08190be85bc0a8bef6b1b completed April 14, 2026, 7:10 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd5bcfa1d88190b59cefd3e305f55f completed May 8, 2026, 3:43 a.m.
Created at: April 10, 2026, 1:18 a.m.