Triple

T3393902
Position Surface form Disambiguated ID Type / Status
Subject Mark Gastineau E71482 entity
Predicate familyName P18 FINISHED
Object Gastineau
Gastineau is a surname most notably associated with former American football defensive end Mark Gastineau.
 E357874 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: Gastineau | Statement: [Mark Gastineau, familyName, Gastineau]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Gastineau
Context triple: [Mark Gastineau, familyName, Gastineau]
  • A. Atikokan
    Atikokan is a small town in northwestern Ontario, Canada, known as a primary gateway community to Quetico Provincial Park and the surrounding wilderness canoeing areas.
  • B. Norton Sound
    Norton Sound is a large, shallow inlet of the Bering Sea along the western coast of Alaska, known for its rich marine life and importance to nearby Indigenous communities.
  • C. Bristol Bay
    Bristol Bay is a large, shallow inlet of the Bering Sea in southwestern Alaska, renowned for its rich salmon fisheries and remote coastal communities.
  • D. Kenai
    Kenai is a small coastal city on Alaska’s Kenai Peninsula known for its rich salmon fisheries and scenic views of Cook Inlet and surrounding mountains.
  • E. Eyak
    The Eyak are an Indigenous people of south-central Alaska whose traditional homeland centers around the Copper River delta and adjacent Gulf of Alaska coast.
  • 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: Gastineau
Triple: [Mark Gastineau, familyName, Gastineau]
Generated description
Gastineau is a surname most notably associated with former American football defensive end Mark Gastineau.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Gastineau
Target entity description: Gastineau is a surname most notably associated with former American football defensive end Mark Gastineau.
  • A. Atikokan
    Atikokan is a small town in northwestern Ontario, Canada, known as a primary gateway community to Quetico Provincial Park and the surrounding wilderness canoeing areas.
  • B. Norton Sound
    Norton Sound is a large, shallow inlet of the Bering Sea along the western coast of Alaska, known for its rich marine life and importance to nearby Indigenous communities.
  • C. Bristol Bay
    Bristol Bay is a large, shallow inlet of the Bering Sea in southwestern Alaska, renowned for its rich salmon fisheries and remote coastal communities.
  • D. Kenai
    Kenai is a small coastal city on Alaska’s Kenai Peninsula known for its rich salmon fisheries and scenic views of Cook Inlet and surrounding mountains.
  • E. Eyak
    The Eyak are an Indigenous people of south-central Alaska whose traditional homeland centers around the Copper River delta and adjacent Gulf of Alaska coast.
  • 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_69ad85a9c4a88190a854019341cb3b60 completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adb853746c8190bfa1447e6ebbefb3 completed March 8, 2026, 5:56 p.m.
NED1 Entity disambiguation (via context triple) batch_69b35464d9a88190aec3a7597cecff21 completed March 13, 2026, 12:03 a.m.
NEDg Description generation batch_69b35519b7f08190b1ea7514036c3453 completed March 13, 2026, 12:06 a.m.
NED2 Entity disambiguation (via description) batch_69b358fba2208190bc66d5f7d0009ba4 completed March 13, 2026, 12:23 a.m.
Created at: March 8, 2026, 3:14 p.m.