Triple

T11364466
Position Surface form Disambiguated ID Type / Status
Subject International Appalachian Trail E269167 entity
Predicate abbreviation P43 FINISHED
Object IAT
The IAT (International Appalachian Trail) is a long-distance hiking trail that extends the Appalachian Trail northward through Canada and into Europe, following the ancient Appalachian mountain range.
 E921542 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: IAT | Statement: [International Appalachian Trail, abbreviation, IAT]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: IAT
Context triple: [International Appalachian Trail, abbreviation, IAT]
  • A. IATAS
    IATAS is the acronym for the International Academy of Television Arts & Sciences, the organization best known for presenting the International Emmy Awards.
  • B. IA
    IA is the standard two-letter U.S. Postal Service abbreviation for the state of Iowa.
  • C. IAO
    IAO is the abbreviation for the Fraunhofer Institute for Industrial Engineering, a German research institute focused on applied industrial and organizational engineering.
  • D. ITH
    ITH is the three-letter IATA airport code for Ithaca Tompkins International Airport serving the Ithaca, New York area.
  • E. ATIA
    ATIA is the commonly used acronym for Canada’s federal Access to Information Act, which grants the public a legal right to access government records.
  • 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: IAT
Triple: [International Appalachian Trail, abbreviation, IAT]
Generated description
The IAT (International Appalachian Trail) is a long-distance hiking trail that extends the Appalachian Trail northward through Canada and into Europe, following the ancient Appalachian mountain range.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: IAT
Target entity description: The IAT (International Appalachian Trail) is a long-distance hiking trail that extends the Appalachian Trail northward through Canada and into Europe, following the ancient Appalachian mountain range.
  • A. IATAS
    IATAS is the acronym for the International Academy of Television Arts & Sciences, the organization best known for presenting the International Emmy Awards.
  • B. IA
    IA is the standard two-letter U.S. Postal Service abbreviation for the state of Iowa.
  • C. IAO
    IAO is the abbreviation for the Fraunhofer Institute for Industrial Engineering, a German research institute focused on applied industrial and organizational engineering.
  • D. ITH
    ITH is the three-letter IATA airport code for Ithaca Tompkins International Airport serving the Ithaca, New York area.
  • E. ATIA
    ATIA is the commonly used acronym for Canada’s federal Access to Information Act, which grants the public a legal right to access government records.
  • 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_69d6aacca1048190b39dbbc2174616fa completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7ea4589908190948a8225768e1eec completed April 9, 2026, 6:04 p.m.
NED1 Entity disambiguation (via context triple) batch_69e55667d4908190b6290135eba41e54 completed April 19, 2026, 10:25 p.m.
NEDg Description generation batch_69e562c6e7c8819098d22a6e0daa4a51 completed April 19, 2026, 11:18 p.m.
NED2 Entity disambiguation (via description) batch_69e56a472f0c819086c1cccaa5ca0ae7 completed April 19, 2026, 11:50 p.m.
Created at: April 8, 2026, 9:33 p.m.