Triple

T4393787
Position Surface form Disambiguated ID Type / Status
Subject Washington/Wells E99430 entity
Predicate address P1286 FINISHED
Object Washington Street and Wells Street, Chicago
Washington Street and Wells Street in Chicago is a busy downtown intersection in the Loop known for its elevated train tracks, office buildings, and proximity to major transit and commercial hubs.
E437443 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: Washington Street and Wells Street, Chicago | Statement: [Washington/Wells, address, Washington Street and Wells Street, Chicago]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Washington Street and Wells Street, Chicago
Context triple: [Washington/Wells, address, Washington Street and Wells Street, Chicago]
  • A. Grand Boulevard, Chicago
    Grand Boulevard is a neighborhood on Chicago’s South Side known for its historic boulevards, cultural landmarks, and significant role in the city’s African American history.
  • B. State Street and Washington Avenue
    State Street and Washington Avenue is a major intersection in downtown Albany, New York, located directly in front of the New York State Capitol building.
  • C. LaSalle Street
    LaSalle Street is a major north–south thoroughfare in Chicago known as the historic center of the city’s financial district, lined with prominent banks, exchanges, and landmark skyscrapers.
  • D. Illinois Street
    Illinois Street is a roadway in downtown Chicago that intersects with major thoroughfares like North Michigan Avenue near the city’s central business and shopping districts.
  • E. Michigan Avenue
    Michigan Avenue is a major north–south thoroughfare in Chicago known for its upscale shopping district, cultural landmarks, and iconic architecture along the Magnificent Mile.
  • 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: Washington Street and Wells Street, Chicago
Triple: [Washington/Wells, address, Washington Street and Wells Street, Chicago]
Generated description
Washington Street and Wells Street in Chicago is a busy downtown intersection in the Loop known for its elevated train tracks, office buildings, and proximity to major transit and commercial hubs.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Washington Street and Wells Street, Chicago
Target entity description: Washington Street and Wells Street in Chicago is a busy downtown intersection in the Loop known for its elevated train tracks, office buildings, and proximity to major transit and commercial hubs.
  • A. Grand Boulevard, Chicago
    Grand Boulevard is a neighborhood on Chicago’s South Side known for its historic boulevards, cultural landmarks, and significant role in the city’s African American history.
  • B. State Street and Washington Avenue
    State Street and Washington Avenue is a major intersection in downtown Albany, New York, located directly in front of the New York State Capitol building.
  • C. LaSalle Street
    LaSalle Street is a major north–south thoroughfare in Chicago known as the historic center of the city’s financial district, lined with prominent banks, exchanges, and landmark skyscrapers.
  • D. Illinois Street
    Illinois Street is a roadway in downtown Chicago that intersects with major thoroughfares like North Michigan Avenue near the city’s central business and shopping districts.
  • E. Michigan Avenue
    Michigan Avenue is a major north–south thoroughfare in Chicago known for its upscale shopping district, cultural landmarks, and iconic architecture along the Magnificent Mile.
  • 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_69b345506b408190b0e3dee616738a7d completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b352a8862481909dc67abf42be6928 completed March 12, 2026, 11:56 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5f5ec77d081909b07ebd004be136f completed March 14, 2026, 11:57 p.m.
NEDg Description generation batch_69b5f6e03b68819093c2a7785782641e completed March 15, 2026, 12:01 a.m.
NED2 Entity disambiguation (via description) batch_69b5f7887cb08190bf498eefc3627bfa completed March 15, 2026, 12:04 a.m.
Created at: March 12, 2026, 11:19 p.m.