Triple

T1916492
Position Surface form Disambiguated ID Type / Status
Subject Dan Ryan Expressway E40028 entity
Predicate isAlsoKnownAs P39 FINISHED
Object I-90/94 on Chicago South Side
I-90/94 on Chicago’s South Side, commonly known as the Dan Ryan Expressway, is a major multi-lane freeway that serves as a primary north–south traffic artery connecting downtown Chicago with its southern neighborhoods and suburbs.
E216420 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: I-90/94 on Chicago South Side | Statement: [Dan Ryan Expressway, isAlsoKnownAs, I-90/94 on Chicago South Side]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: I-90/94 on Chicago South Side
Context triple: [Dan Ryan Expressway, isAlsoKnownAs, I-90/94 on Chicago South Side]
  • A. Interstate 294
    Interstate 294 is a major toll highway in the Chicago metropolitan area that forms part of the Tri-State Tollway, carrying traffic around the city and connecting key regional routes.
  • B. Lake Shore Drive
    Lake Shore Drive is a major scenic expressway running along the Lake Michigan shoreline in Chicago, known for connecting the city’s lakefront parks, beaches, and downtown.
  • C. SR 99
    SR 99 is a major north–south state highway in Washington that runs through the Seattle metropolitan area and parallels Interstate 5.
  • D. Cermak Road
    Cermak Road is a major east–west thoroughfare in the Chicago metropolitan area known for its dense mix of shops, restaurants, and local businesses.
  • E. Interstate 94
    Interstate 94 is a major east–west U.S. Interstate Highway running from Montana to Michigan, serving key Midwestern cities such as Minneapolis–Saint Paul, Milwaukee, and Chicago.
  • 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: I-90/94 on Chicago South Side
Triple: [Dan Ryan Expressway, isAlsoKnownAs, I-90/94 on Chicago South Side]
Generated description
I-90/94 on Chicago’s South Side, commonly known as the Dan Ryan Expressway, is a major multi-lane freeway that serves as a primary north–south traffic artery connecting downtown Chicago with its southern neighborhoods and suburbs.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: I-90/94 on Chicago South Side
Target entity description: I-90/94 on Chicago’s South Side, commonly known as the Dan Ryan Expressway, is a major multi-lane freeway that serves as a primary north–south traffic artery connecting downtown Chicago with its southern neighborhoods and suburbs.
  • A. Interstate 294
    Interstate 294 is a major toll highway in the Chicago metropolitan area that forms part of the Tri-State Tollway, carrying traffic around the city and connecting key regional routes.
  • B. Lake Shore Drive
    Lake Shore Drive is a major scenic expressway running along the Lake Michigan shoreline in Chicago, known for connecting the city’s lakefront parks, beaches, and downtown.
  • C. SR 99
    SR 99 is a major north–south state highway in Washington that runs through the Seattle metropolitan area and parallels Interstate 5.
  • D. Cermak Road
    Cermak Road is a major east–west thoroughfare in the Chicago metropolitan area known for its dense mix of shops, restaurants, and local businesses.
  • E. Interstate 94
    Interstate 94 is a major east–west U.S. Interstate Highway running from Montana to Michigan, serving key Midwestern cities such as Minneapolis–Saint Paul, Milwaukee, and Chicago.
  • 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_69a8864298748190a2f2fd34f7ef8d77 completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69abb20f54848190b9457e1231aa49db completed March 7, 2026, 5:05 a.m.
NED1 Entity disambiguation (via context triple) batch_69adf3da81308190a49844a8ac2997da completed March 8, 2026, 10:10 p.m.
NEDg Description generation batch_69adf5d259488190ad105f0083577ecc completed March 8, 2026, 10:18 p.m.
NED2 Entity disambiguation (via description) batch_69adf6264d148190be0daef2be7f920d completed March 8, 2026, 10:20 p.m.
Created at: March 4, 2026, 7:35 p.m.