Triple

T7253225
Position Surface form Disambiguated ID Type / Status
Subject South Pole Telescope E157654 entity
Predicate operatedBy P86 FINISHED
Object SPT collaboration
The SPT collaboration is an international team of scientists and institutions responsible for conducting research and observations with the South Pole Telescope, particularly in cosmology and astrophysics.
 E651438 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: SPT collaboration | Statement: [South Pole Telescope, operatedBy, SPT collaboration]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: SPT collaboration
Context triple: [South Pole Telescope, operatedBy, SPT collaboration]
  • A. SPT
    SPT is the United Nations Subcommittee on Prevention of Torture, a treaty body that monitors places of detention worldwide to prevent torture and ill-treatment.
  • B. SPT
    SPT (Strathclyde Partnership for Transport) is the regional public transport authority responsible for overseeing and coordinating bus, subway, and other transit services in the Strathclyde area of Scotland.
  • C. SPP
    SPP was the Mexican federal government’s Secretariat responsible for national economic planning, public spending, and budgetary policy.
  • D. SPP
    SPP is the Supreme People's Procuratorate of China, the highest national agency responsible for legal prosecution and supervision of law enforcement in the country.
  • E. SPS
    SPS refers to the Single Payment Scheme, an agricultural subsidy system used in the European Union to provide income support to farmers through decoupled direct payments.
  • 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: SPT collaboration
Triple: [South Pole Telescope, operatedBy, SPT collaboration]
Generated description
The SPT collaboration is an international team of scientists and institutions responsible for conducting research and observations with the South Pole Telescope, particularly in cosmology and astrophysics.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: SPT collaboration
Target entity description: The SPT collaboration is an international team of scientists and institutions responsible for conducting research and observations with the South Pole Telescope, particularly in cosmology and astrophysics.
  • A. SPT
    SPT is the United Nations Subcommittee on Prevention of Torture, a treaty body that monitors places of detention worldwide to prevent torture and ill-treatment.
  • B. SPT
    SPT (Strathclyde Partnership for Transport) is the regional public transport authority responsible for overseeing and coordinating bus, subway, and other transit services in the Strathclyde area of Scotland.
  • C. SPP
    SPP was the Mexican federal government’s Secretariat responsible for national economic planning, public spending, and budgetary policy.
  • D. SPP
    SPP is the Supreme People's Procuratorate of China, the highest national agency responsible for legal prosecution and supervision of law enforcement in the country.
  • E. SPS
    SPS refers to the Single Payment Scheme, an agricultural subsidy system used in the European Union to provide income support to farmers through decoupled direct payments.
  • 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_69c6882d81d4819085f7ff862951ee4f completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6ea9d41908190bb76c6a5b9d5b1a2 completed March 27, 2026, 8:37 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7d3ac0de88190990c1ef25636260c completed March 28, 2026, 1:12 p.m.
NEDg Description generation batch_69c7d4141ecc8190a5c9d1f9f334abb2 completed March 28, 2026, 1:13 p.m.
NED2 Entity disambiguation (via description) batch_69c7d4a4b6288190abc3277e1447163a completed March 28, 2026, 1:16 p.m.
Created at: March 27, 2026, 2:56 p.m.