Triple

T2415309
Position Surface form Disambiguated ID Type / Status
Subject Amundsen–Ellsworth–Nobile expedition E52288 entity
Predicate endPlace P37184 FINISHED
Object Teller, Alaska
Teller, Alaska is a small coastal village on the Seward Peninsula that served as the final landing point of the 1926 Amundsen–Ellsworth–Nobile Arctic airship expedition.
E284507 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: Teller, Alaska | Statement: [Amundsen–Ellsworth–Nobile expedition, endPlace, Teller, Alaska]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Teller, Alaska
Context triple: [Amundsen–Ellsworth–Nobile expedition, endPlace, Teller, Alaska]
  • A. Healy, Alaska
    Healy, Alaska is a small community in central Alaska that serves as a primary gateway and service hub for visitors to Denali National Park and Preserve.
  • B. Chevak, Alaska
    Chevak, Alaska is a small, predominantly Cup’ik Alaska Native village in the Kusilvak Census Area known for its strong preservation of traditional language and subsistence lifestyle.
  • C. Cordova, Alaska
    Cordova, Alaska is a small coastal fishing town in south-central Alaska known for its rich salmon fisheries and scenic location near the mouth of the Copper River.
  • D. Seward, Alaska
    Seward, Alaska is a small coastal city on the Kenai Peninsula known as a gateway to marine wildlife, glaciers, and outdoor recreation in south-central Alaska.
  • E. Bethel, Alaska
    Bethel, Alaska is a remote city on the Kuskokwim River that serves as a major transportation, administrative, and cultural hub for the Yukon-Kuskokwim Delta region.
  • 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: Teller, Alaska
Triple: [Amundsen–Ellsworth–Nobile expedition, endPlace, Teller, Alaska]
Generated description
Teller, Alaska is a small coastal village on the Seward Peninsula that served as the final landing point of the 1926 Amundsen–Ellsworth–Nobile Arctic airship expedition.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Teller, Alaska
Target entity description: Teller, Alaska is a small coastal village on the Seward Peninsula that served as the final landing point of the 1926 Amundsen–Ellsworth–Nobile Arctic airship expedition.
  • A. Healy, Alaska
    Healy, Alaska is a small community in central Alaska that serves as a primary gateway and service hub for visitors to Denali National Park and Preserve.
  • B. Chevak, Alaska
    Chevak, Alaska is a small, predominantly Cup’ik Alaska Native village in the Kusilvak Census Area known for its strong preservation of traditional language and subsistence lifestyle.
  • C. Cordova, Alaska
    Cordova, Alaska is a small coastal fishing town in south-central Alaska known for its rich salmon fisheries and scenic location near the mouth of the Copper River.
  • D. Seward, Alaska
    Seward, Alaska is a small coastal city on the Kenai Peninsula known as a gateway to marine wildlife, glaciers, and outdoor recreation in south-central Alaska.
  • E. Bethel, Alaska
    Bethel, Alaska is a remote city on the Kuskokwim River that serves as a major transportation, administrative, and cultural hub for the Yukon-Kuskokwim Delta region.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: endPlace
Context triple: [Amundsen–Ellsworth–Nobile expedition, endPlace, Teller, Alaska]
  • A. finalHomeOf
    Indicates that a location is the last or ultimate home, residence, or resting place of an entity.
  • B. placeOfConclusion chosen
    Indicates the location where an event, process, or activity is brought to an end or formally concluded.
  • C. finalCity
    Indicates that a given city is the last or ultimate city associated with an entity within a sequence, process, or journey.
  • D. journeyDestination
    Indicates that one entity serves as the endpoint or intended destination of another entity’s journey or travel.
  • E. destinationCity
    Indicates the city to which an entity is traveling, being sent, or ultimately directed.
  • F. None of above.

Provenance (6 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_69ab495622948190bc6bc6e4cddaf645 completed March 6, 2026, 9:38 p.m.
NER Named-entity recognition batch_69abc94bd7ec81909f5b4a16a406165b completed March 7, 2026, 6:44 a.m.
NED1 Entity disambiguation (via context triple) batch_69af9060a6b88190b80e5fb0970957e1 completed March 10, 2026, 3:30 a.m.
NEDg Description generation batch_69af91c6de008190ad8fb3a3c06472cb completed March 10, 2026, 3:36 a.m.
NED2 Entity disambiguation (via description) batch_69af92500920819082c651f75a06dd72 completed March 10, 2026, 3:38 a.m.
PD Predicate disambiguation batch_69abc5a6cbd0819086c0716e266b7ebb completed March 7, 2026, 6:28 a.m.
Created at: March 6, 2026, 9:41 p.m.