Triple

T18227382
Position Surface form Disambiguated ID Type / Status
Subject Lancaster Environment Centre E436454 entity
Predicate abbreviation P43 FINISHED
Object LEC
LEC is a major interdisciplinary research and teaching centre at Lancaster University focused on environmental science, sustainability, and the study of global environmental change.
 E1312797 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: LEC | Statement: [Lancaster Environment Centre, abbreviation, LEC]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: LEC
Context triple: [Lancaster Environment Centre, abbreviation, LEC]
  • A. LCE
    LCE is the Marine Corps Logistics Combat Element, the component responsible for providing comprehensive combat service support to Marine Air-Ground Task Forces.
  • B. LC
    LC is the stock ticker symbol for LendingClub, a U.S.-based financial services company known for its online lending and banking platform.
  • C. LC
    LC is the vehicle registration code used on license plates for vehicles registered in the Province of Lecco in Italy.
  • D. LC
    LC is the second-generation Holden Torana series produced in the late 1960s and early 1970s, notable for introducing six-cylinder performance variants in the compact Australian car lineup.
  • E. LC
    LC is the commonly used abbreviation for the Legislative Council, the upper house of the Parliament of Western Australia.
  • 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: LEC
Triple: [Lancaster Environment Centre, abbreviation, LEC]
Generated description
LEC is a major interdisciplinary research and teaching centre at Lancaster University focused on environmental science, sustainability, and the study of global environmental change.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: LEC
Target entity description: LEC is a major interdisciplinary research and teaching centre at Lancaster University focused on environmental science, sustainability, and the study of global environmental change.
  • A. LCE
    LCE is the Marine Corps Logistics Combat Element, the component responsible for providing comprehensive combat service support to Marine Air-Ground Task Forces.
  • B. LC
    LC is the two-letter ISO 3166-1 alpha-2 country code assigned to Saint Lucia.
  • C. LC
    LC is the second-generation Holden Torana series produced in the late 1960s and early 1970s, notable for introducing six-cylinder performance variants in the compact Australian car lineup.
  • D. LC
    LC is the stock ticker symbol for LendingClub, a U.S.-based financial services company known for its online lending and banking platform.
  • E. LC
    LC is the vehicle registration code used on license plates for vehicles registered in the Province of Lecco in Italy.
  • 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_69d8b9103a8081908bbb0836fef10efd completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e4f4aff8748190be5e732f9dbc8dff completed April 19, 2026, 3:28 p.m.
NED1 Entity disambiguation (via context triple) batch_6a039f1fd2e48190b7d20d3b72d61e7a completed May 12, 2026, 9:44 p.m.
NEDg Description generation batch_6a039fcd9548819088b6f89a24e5f14e completed May 12, 2026, 9:46 p.m.
NED2 Entity disambiguation (via description) batch_6a03a14b22208190b4f18bff55367dc9 completed May 12, 2026, 9:53 p.m.
Created at: April 10, 2026, 10:32 a.m.