Triple

T15362734
Position Surface form Disambiguated ID Type / Status
Subject Kedzie–Homan E367329 entity
Predicate servesBranch P1204 FINISHED
Object Congress Branch
Congress Branch is a station on Chicago’s Blue Line rapid transit system, located in the median of the Eisenhower Expressway and serving the city’s West Side neighborhoods.
E1153720 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: Congress Branch | Statement: [Kedzie–Homan, servesBranch, Congress Branch]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Congress Branch
Context triple: [Kedzie–Homan, servesBranch, Congress Branch]
  • A. Legislative Branch
    The Legislative Branch is the division of the U.S. federal government responsible for making laws, primarily embodied by the bicameral Congress consisting of the House of Representatives and the Senate.
  • B. Legislative Branch
    The Legislative Branch of Argentina is the bicameral National Congress responsible for creating, debating, and passing federal laws through its Senate and Chamber of Deputies.
  • C. Congress System
    The Congress System was a 19th-century diplomatic framework in which the major European powers held periodic conferences to maintain the balance of power and preserve peace after the Napoleonic Wars.
  • D. Executive branch
    The Executive branch is the division of government responsible for implementing and enforcing laws, typically headed by a president or governor and supported by various administrative agencies.
  • E. Congress
    Congress is a major Indian political party, historically associated with the country’s independence movement and long periods of governance after 1947.
  • 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: Congress Branch
Triple: [Kedzie–Homan, servesBranch, Congress Branch]
Generated description
Congress Branch is a station on Chicago’s Blue Line rapid transit system, located in the median of the Eisenhower Expressway and serving the city’s West Side neighborhoods.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Congress Branch
Target entity description: Congress Branch is a station on Chicago’s Blue Line rapid transit system, located in the median of the Eisenhower Expressway and serving the city’s West Side neighborhoods.
  • A. Legislative Branch
    The Legislative Branch is the division of the U.S. federal government responsible for making laws, primarily embodied by the bicameral Congress consisting of the House of Representatives and the Senate.
  • B. Legislative Branch
    The Legislative Branch of Argentina is the bicameral National Congress responsible for creating, debating, and passing federal laws through its Senate and Chamber of Deputies.
  • C. Congress System
    The Congress System was a 19th-century diplomatic framework in which the major European powers held periodic conferences to maintain the balance of power and preserve peace after the Napoleonic Wars.
  • D. Executive branch
    The Executive branch is the division of government responsible for implementing and enforcing laws, typically headed by a president or governor and supported by various administrative agencies.
  • E. Congress
    Congress is the central legislative assembly of the New California Republic in the Fallout universe, responsible for creating and passing the nation’s laws.
  • 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.