Triple

T12189005
Position Surface form Disambiguated ID Type / Status
Subject Illinois's 2nd congressional district E290410 entity
Predicate abbreviation P43 FINISHED
Object IL-02
IL-02 is the designation for Illinois's 2nd congressional district, a U.S. House of Representatives district covering parts of Chicago and its southern suburbs.
 E967897 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: IL-02 | Statement: [Illinois's 2nd congressional district, abbreviation, IL-02]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: IL-02
Context triple: [Illinois's 2nd congressional district, abbreviation, IL-02]
  • A. IL18
    IL18 is the ICAO aircraft type designator for the Soviet-era Ilyushin Il-18 long-range turboprop airliner.
  • B. Ilz
    The Ilz is a river in southeastern Germany that flows through the Bavarian Forest before joining the Danube near Passau.
  • C. IML-2
    IML-2 was a NASA Space Shuttle Spacelab mission focused on microgravity and life sciences research conducted in low Earth orbit.
  • D. IL-64
    IL-64 is a major east–west state highway in Illinois that runs from the Mississippi River through the Chicago metropolitan area.
  • E. idarucizumab
    Idarucizumab is a monoclonal antibody fragment used as a specific antidote to rapidly reverse the anticoagulant effects of dabigatran in cases of emergency or uncontrolled bleeding.
  • 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: IL-02
Triple: [Illinois's 2nd congressional district, abbreviation, IL-02]
Generated description
IL-02 is the designation for Illinois's 2nd congressional district, a U.S. House of Representatives district covering parts of Chicago and its southern suburbs.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: IL-02
Target entity description: IL-02 is the designation for Illinois's 2nd congressional district, a U.S. House of Representatives district covering parts of Chicago and its southern suburbs.
  • A. IL18
    IL18 is the ICAO aircraft type designator for the Soviet-era Ilyushin Il-18 long-range turboprop airliner.
  • B. Ilz
    The Ilz is a river in southeastern Germany that flows through the Bavarian Forest before joining the Danube near Passau.
  • C. IML-2
    IML-2 was a NASA Space Shuttle Spacelab mission focused on microgravity and life sciences research conducted in low Earth orbit.
  • D. IL-64
    IL-64 is a major east–west state highway in Illinois that runs from the Mississippi River through the Chicago metropolitan area.
  • E. idarucizumab
    Idarucizumab is a monoclonal antibody fragment used as a specific antidote to rapidly reverse the anticoagulant effects of dabigatran in cases of emergency or uncontrolled bleeding.
  • 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_69d6ab64de5881908d56eb7a75c6cc69 completed April 8, 2026, 7:24 p.m.
NER Named-entity recognition batch_69d91c5102848190ad652c3d6445f65a completed April 10, 2026, 3:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69f5f6b0a84c8190ae593e368c13b5a5 completed May 2, 2026, 1:05 p.m.
NEDg Description generation batch_69f600b7e1788190b1df4fdfd96118d0 completed May 2, 2026, 1:48 p.m.
NED2 Entity disambiguation (via description) batch_69f604c4ef7c8190bc128b1aa535744d completed May 2, 2026, 2:05 p.m.
Created at: April 8, 2026, 9:50 p.m.