Triple

T15237572
Position Surface form Disambiguated ID Type / Status
Subject Chicago Symphony Chorus E364167 entity
Predicate shortName P43 FINISHED
Object CSC
CSC is the commonly used abbreviation for the Chicago Symphony Chorus, a renowned professional choral ensemble affiliated with the Chicago Symphony Orchestra.
 E1145327 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: CSC | Statement: [Chicago Symphony Chorus, shortName, CSC]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: CSC
Context triple: [Chicago Symphony Chorus, shortName, CSC]
  • A. CSC
    CSC is the commonly used abbreviation for the Supreme Court of Canada, the country's highest judicial authority.
  • B. CSC
    CSC is the abbreviation for the Council for Strategic Communications, an organization focused on planning and managing high-level communication strategies.
  • C. CSC
    CSC is the commonly used abbreviation for the Connecticut Science Center, a hands-on science museum and educational facility in Hartford, Connecticut.
  • D. CSC
    CSC is the abbreviation for the Committee on Specific Commitments, a World Trade Organization body that oversees and reviews members’ commitments in trade in services.
  • E. CSC
    CSC is the post-nominal abbreviation used by members of the Congregation of Holy Cross, a Roman Catholic religious congregation of priests and brothers.
  • 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: CSC
Triple: [Chicago Symphony Chorus, shortName, CSC]
Generated description
CSC is the commonly used abbreviation for the Chicago Symphony Chorus, a renowned professional choral ensemble affiliated with the Chicago Symphony Orchestra.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: CSC
Target entity description: CSC is the commonly used abbreviation for the Chicago Symphony Chorus, a renowned professional choral ensemble affiliated with the Chicago Symphony Orchestra.
  • A. CSC
    CSC is the post-nominal abbreviation used by members of the Congregation of Holy Cross, a Roman Catholic religious congregation of priests and brothers.
  • B. CSC
    CSC is the abbreviation for the Council for Strategic Communications, an organization focused on planning and managing high-level communication strategies.
  • C. CSC
    CSC is the commonly used abbreviation for the California Science Center, a major hands-on science museum and educational institution in Los Angeles.
  • D. CSC
    CSC is the commonly used abbreviation for the Supreme Court of Canada, the country's highest judicial authority.
  • E. CSC
    CSC is the commonly used abbreviation for the Connecticut Science Center, a hands-on science museum and educational facility in Hartford, Connecticut.
  • 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_69d85a0dde7481908fc64d1e82d5d20d completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e007da7e988190925a9b67b8070bc7 completed April 15, 2026, 9:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69fedd3f9d308190af5374f0362c62f5 completed May 9, 2026, 7:07 a.m.
NEDg Description generation batch_69feded546688190b931b60a55babcd0 completed May 9, 2026, 7:14 a.m.
NED2 Entity disambiguation (via description) batch_69fedf72e6148190afbfbe92ed2ed277 completed May 9, 2026, 7:17 a.m.
Created at: April 10, 2026, 3:12 a.m.