Triple

T10651412
Position Surface form Disambiguated ID Type / Status
Subject Physical Sciences Laboratory E250977 entity
Predicate abbreviation P43 FINISHED
Object PSL
PSL is a Physical Sciences Laboratory focused on research and development in areas such as physics, engineering, and related scientific disciplines.
 E250977 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: PSL | Statement: [Physical Sciences Laboratory, abbreviation, PSL]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: PSL
Context triple: [Physical Sciences Laboratory, abbreviation, PSL]
  • A. PSL
    PSL is the IATA airport code assigned to Perth Airport in Scotland.
  • B. PSL
    PSL is the top professional football (soccer) league system in South Africa, organizing the country’s premier club competitions.
  • C. PSL
    PSL is a professional Twenty20 cricket league in Pakistan featuring franchise teams that compete annually.
  • D. PSL
    PSL is a centrist agrarian and Christian-democratic political party in Poland known for representing rural interests and frequently participating in coalition governments.
  • E. PSL
    PSL is a prestigious French research university in Paris known for its excellence in science, humanities, and the arts.
  • 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: PSL
Triple: [Physical Sciences Laboratory, abbreviation, PSL]
Generated description
PSL is a Physical Sciences Laboratory focused on research and development in areas such as physics, engineering, and related scientific disciplines.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: PSL
Target entity description: PSL is a Physical Sciences Laboratory focused on research and development in areas such as physics, engineering, and related scientific disciplines.
  • A. PSL chosen
    PSL is the commonly used abbreviation for the Physical Sciences Laboratory, a research facility focused on advancing knowledge and technology in the physical sciences.
  • B. PSL
    PSL is a prestigious French research university in Paris known for its excellence in science, humanities, and the arts.
  • C. PSL
    PSL is a centrist agrarian and Christian-democratic political party in Poland known for representing rural interests and frequently participating in coalition governments.
  • D. PSL
    PSL is the top professional football (soccer) league system in South Africa, organizing the country’s premier club competitions.
  • E. PSL
    PSL is a professional Twenty20 cricket league in Pakistan featuring franchise teams that compete annually.
  • F. None of above.

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_69d6aa5a4c4881908f39be6efe5981e5 completed April 8, 2026, 7:19 p.m.
NER Named-entity recognition batch_69d6dff6ba688190b493689d60f616e0 completed April 8, 2026, 11:08 p.m.
NED1 Entity disambiguation (via context triple) batch_69d97a69a57c81908bf99cac0c0a49f2 completed April 10, 2026, 10:32 p.m.
NEDg Description generation batch_69d97cc20448819094d650b9c1067dca completed April 10, 2026, 10:42 p.m.
NED2 Entity disambiguation (via description) batch_69d97e13913081908dd1fb60fa44db05 completed April 10, 2026, 10:47 p.m.
Created at: April 8, 2026, 9:06 p.m.