Triple

T15362161
Position Surface form Disambiguated ID Type / Status
Subject Chicago Federal Center E367313 entity
Predicate namedAfter P63 FINISHED
Object Everett McKinley Dirksen (for Dirksen Federal Building)
Everett McKinley Dirksen was a prominent mid-20th-century Republican U.S. Senator from Illinois known for his influential leadership and key role in passing major civil rights legislation.
 E1153701 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: Everett McKinley Dirksen (for Dirksen Federal Building) | Statement: [Chicago Federal Center, namedAfter, Everett McKinley Dirksen (for Dirksen Federal Building)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Everett McKinley Dirksen (for Dirksen Federal Building)
Context triple: [Chicago Federal Center, namedAfter, Everett McKinley Dirksen (for Dirksen Federal Building)]
  • A. George Mundelein
    George Mundelein was an influential American Cardinal of the Roman Catholic Church who served as Archbishop of Chicago in the early 20th century.
  • B. Robert Daley
    Robert Daley is an American film producer best known for his longtime collaboration with Clint Eastwood on numerous movies throughout the 1970s and 1980s.
  • C. Robert Daley
    Robert Daley is best known as the father of British Olympic diver Tom Daley.
  • D. Lincoln Murray
    Lincoln Murray is one of actor and comedian Bill Murray’s sons, known primarily for his connection to the famous entertainer.
  • E. Hartland Snyder
    Hartland Snyder was an American theoretical physicist known for his early work on black hole physics and for being one of J. Robert Oppenheimer’s notable doctoral students.
  • 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: Everett McKinley Dirksen (for Dirksen Federal Building)
Triple: [Chicago Federal Center, namedAfter, Everett McKinley Dirksen (for Dirksen Federal Building)]
Generated description
Everett McKinley Dirksen was a prominent mid-20th-century Republican U.S. Senator from Illinois known for his influential leadership and key role in passing major civil rights legislation.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Everett McKinley Dirksen (for Dirksen Federal Building)
Target entity description: Everett McKinley Dirksen was a prominent mid-20th-century Republican U.S. Senator from Illinois known for his influential leadership and key role in passing major civil rights legislation.
  • A. George Mundelein
    George Mundelein was an influential American Cardinal of the Roman Catholic Church who served as Archbishop of Chicago in the early 20th century.
  • B. Robert Daley
    Robert Daley is an American film producer best known for his longtime collaboration with Clint Eastwood on numerous movies throughout the 1970s and 1980s.
  • C. Robert Daley
    Robert Daley is best known as the father of British Olympic diver Tom Daley.
  • D. Lincoln Murray
    Lincoln Murray is one of actor and comedian Bill Murray’s sons, known primarily for his connection to the famous entertainer.
  • E. Hartland Snyder
    Hartland Snyder was an American theoretical physicist known for his early work on black hole physics and for being one of J. Robert Oppenheimer’s notable doctoral students.
  • 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_69d85a1483788190ad93c2748e8af34b completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e03e479f188190bbbc3dcd73853e02 completed April 16, 2026, 1:41 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff0b4a181c8190bffc1ac1a86e215d completed May 9, 2026, 10:24 a.m.
NEDg Description generation batch_69ff0f82441c81909a8ae13817fd3e96 completed May 9, 2026, 10:42 a.m.
NED2 Entity disambiguation (via description) batch_69ff0fd586708190a54b33efd27d84b2 completed May 9, 2026, 10:43 a.m.
Created at: April 10, 2026, 3:18 a.m.