Triple

T3193914
Position Surface form Disambiguated ID Type / Status
Subject Upavon E66889 entity
Predicate nearbyFacility P350 FINISHED
Object Trenchard Lines
Trenchard Lines is a British Army barracks and military headquarters complex located near the village of Upavon in Wiltshire, England.
E334957 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: Trenchard Lines | Statement: [Upavon, nearbyFacility, Trenchard Lines]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Trenchard Lines
Context triple: [Upavon, nearbyFacility, Trenchard Lines]
  • A. Aaran Lines
    Aaran Lines is a New Zealand former professional footballer and coach best known for leading the Western New York Flash in the National Women's Soccer League.
  • B. Imperial Airways
    Imperial Airways was a pioneering British commercial airline of the interwar period that operated international routes across Europe, Africa, and Asia.
  • C. Treherbert Line
    The Treherbert Line is a suburban railway route in South Wales that runs through the Rhondda Valley, connecting communities there with central Cardiff.
  • D. British Overseas Airways Corporation
    British Overseas Airways Corporation was the former British state-owned long-haul airline that operated from 1940 until its merger into what became British Airways.
  • E. Tasman Empire Airways Limited
    Tasman Empire Airways Limited was the original international airline of New Zealand that later evolved into the modern carrier Air New Zealand.
  • 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: Trenchard Lines
Triple: [Upavon, nearbyFacility, Trenchard Lines]
Generated description
Trenchard Lines is a British Army barracks and military headquarters complex located near the village of Upavon in Wiltshire, England.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Trenchard Lines
Target entity description: Trenchard Lines is a British Army barracks and military headquarters complex located near the village of Upavon in Wiltshire, England.
  • A. Aaran Lines
    Aaran Lines is a New Zealand former professional footballer and coach best known for leading the Western New York Flash in the National Women's Soccer League.
  • B. Imperial Airways
    Imperial Airways was a pioneering British commercial airline of the interwar period that operated international routes across Europe, Africa, and Asia.
  • C. Treherbert Line
    The Treherbert Line is a suburban railway route in South Wales that runs through the Rhondda Valley, connecting communities there with central Cardiff.
  • D. British Overseas Airways Corporation
    British Overseas Airways Corporation was the former British state-owned long-haul airline that operated from 1940 until its merger into what became British Airways.
  • E. Tasman Empire Airways Limited
    Tasman Empire Airways Limited was the original international airline of New Zealand that later evolved into the modern carrier Air New Zealand.
  • 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_69ad8588ba18819086a10951c32ecb80 completed March 8, 2026, 2:19 p.m.
NER Named-entity recognition batch_69ada714dbcc8190a7ad21b3c957f151 completed March 8, 2026, 4:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69b24bae63688190b2a1a1dba8b2cffa completed March 12, 2026, 5:14 a.m.
NEDg Description generation batch_69b24c9f4488819096b33baa4f35deaa completed March 12, 2026, 5:18 a.m.
NED2 Entity disambiguation (via description) batch_69b24d4f4b1c819094d2073c9889fecf completed March 12, 2026, 5:21 a.m.
Created at: March 8, 2026, 3:07 p.m.