Triple

T17062388
Position Surface form Disambiguated ID Type / Status
Subject Terreneuvian E413992 entity
Predicate GSSPLocatedIn P125707 FINISHED
Object Fortune Head, Newfoundland, Canada
Fortune Head in Newfoundland, Canada is a globally significant geological site best known as the stratotype (GSSP) marking the base of the Terreneuvian Series and the beginning of the Cambrian Period.
E1247688 NE FINISHED

How this triple was built (5 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: Fortune Head, Newfoundland, Canada | Statement: [Terreneuvian, GSSPLocatedIn, Fortune Head, Newfoundland, Canada]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Fortune Head, Newfoundland, Canada
Context triple: [Terreneuvian, GSSPLocatedIn, Fortune Head, Newfoundland, Canada]
  • A. Mistaken Point, Newfoundland, Canada
    Mistaken Point in Newfoundland, Canada is a globally significant fossil site and UNESCO World Heritage location renowned for its exceptionally well-preserved Ediacaran-period soft-bodied organisms.
  • B. Harbour Grace, Newfoundland
    Harbour Grace, Newfoundland is a historic coastal town on Conception Bay known as one of the oldest settlements in North America and an important early fishing and maritime center.
  • C. Cape Bonavista
    Cape Bonavista is a historic headland on the northeast coast of Newfoundland, Canada, known for its rugged cliffs, lighthouse, and significance as one of the first landing sites of European explorers in North America.
  • D. Cape Tormentine, New Brunswick
    Cape Tormentine, New Brunswick is a small coastal community in eastern Canada that historically served as a key ferry terminus linking the mainland to Prince Edward Island across the Northumberland Strait.
  • E. Baddeck, Nova Scotia
    Baddeck, Nova Scotia is a small village on Cape Breton Island known as a scenic Bras d'Or Lake resort community and historic center of Alexander Graham Bell’s life and work.
  • 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: Fortune Head, Newfoundland, Canada
Triple: [Terreneuvian, GSSPLocatedIn, Fortune Head, Newfoundland, Canada]
Generated description
Fortune Head in Newfoundland, Canada is a globally significant geological site best known as the stratotype (GSSP) marking the base of the Terreneuvian Series and the beginning of the Cambrian Period.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Fortune Head, Newfoundland, Canada
Target entity description: Fortune Head in Newfoundland, Canada is a globally significant geological site best known as the stratotype (GSSP) marking the base of the Terreneuvian Series and the beginning of the Cambrian Period.
  • A. Mistaken Point, Newfoundland, Canada
    Mistaken Point in Newfoundland, Canada is a globally significant fossil site and UNESCO World Heritage location renowned for its exceptionally well-preserved Ediacaran-period soft-bodied organisms.
  • B. Harbour Grace, Newfoundland
    Harbour Grace, Newfoundland is a historic coastal town on Conception Bay known as one of the oldest settlements in North America and an important early fishing and maritime center.
  • C. Cape Bonavista
    Cape Bonavista is a historic headland on the northeast coast of Newfoundland, Canada, known for its rugged cliffs, lighthouse, and significance as one of the first landing sites of European explorers in North America.
  • D. Cape Tormentine, New Brunswick
    Cape Tormentine, New Brunswick is a small coastal community in eastern Canada that historically served as a key ferry terminus linking the mainland to Prince Edward Island across the Northumberland Strait.
  • E. Baddeck, Nova Scotia
    Baddeck, Nova Scotia is a small village on Cape Breton Island known as a scenic Bras d'Or Lake resort community and historic center of Alexander Graham Bell’s life and work.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: GSSPLocatedIn
Context triple: [Terreneuvian, GSSPLocatedIn, Fortune Head, Newfoundland, Canada]
  • A. agencyLocatedIn
    Indicates that an agency is situated or based within a specific geographic or administrative location.
  • B. organizationLocatedAt
    Indicates that an organization is situated or based at a specific geographic location or address.
  • C. isLocatedOn
    Indicates that one entity exists at or is situated upon the surface or area of another entity.
  • D. collectivelyLocatedIn
    Indicates that multiple entities are all located within the same place or spatial region considered as a group.
  • E. locationOfGoverningBody
    Indicates the place where a governing body is based or carries out its official functions.
  • F. None of above. chosen

Provenance (7 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_69d886cde3d481908d4d01ba88ba7eb7 completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e3db7eb0808190ae1b0044e2b5cbd7 completed April 18, 2026, 7:29 p.m.
NED1 Entity disambiguation (via context triple) batch_6a01234be4e4819084701902e7bd3a27 completed May 11, 2026, 12:31 a.m.
NEDg Description generation batch_6a0124869c2c8190b84ed4d46492528a completed May 11, 2026, 12:36 a.m.
NED2 Entity disambiguation (via description) batch_6a0124f59490819081e8dc644da92ed6 completed May 11, 2026, 12:38 a.m.
PD Predicate disambiguation batch_69e35d642f74819098c014135e249b27 completed April 18, 2026, 10:31 a.m.
PDg Predicate description generation batch_69e3753f93c88190808fec5692f66699 completed April 18, 2026, 12:12 p.m.
Created at: April 10, 2026, 5:34 a.m.