Triple

T10305719
Position Surface form Disambiguated ID Type / Status
Subject Randolph Street E241750 entity
Predicate hasAlternateName P39 FINISHED
Object West Randolph Street
West Randolph Street is a major east–west thoroughfare in Chicago known for its theaters, restaurants, and role as a key corridor in the city’s downtown Loop area.
E899148 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: West Randolph Street | Statement: [Randolph Street, hasAlternateName, West Randolph Street]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: West Randolph Street
Context triple: [Randolph Street, hasAlternateName, West Randolph Street]
  • A. Somerville Avenue
    Somerville Avenue is a major street in Somerville, Massachusetts, running through areas such as Porter Square and serving as a key local commercial and transit corridor.
  • B. Bowdoin Street
    Bowdoin Street is a street in Boston, Massachusetts, historically significant within the Beacon Hill area and notable enough to lend its name to the nearby Bowdoin subway station.
  • C. Whitehead Street
    Whitehead Street is a notable street in Key West, Florida, known for landmarks such as the Ernest Hemingway Home and Museum and its proximity to the Southernmost Point buoy.
  • D. Wells Street
    Wells Street is a major north–south thoroughfare in downtown Chicago, Illinois, known for its mix of historic architecture, commercial activity, and proximity to the city’s elevated train lines.
  • E. Sassafras Street
    Sassafras Street was the original name of what is now known as Race Street, a historic thoroughfare in Philadelphia, Pennsylvania.
  • 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: West Randolph Street
Triple: [Randolph Street, hasAlternateName, West Randolph Street]
Generated description
West Randolph Street is a major east–west thoroughfare in Chicago known for its theaters, restaurants, and role as a key corridor in the city’s downtown Loop area.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: West Randolph Street
Target entity description: West Randolph Street is a major east–west thoroughfare in Chicago known for its theaters, restaurants, and role as a key corridor in the city’s downtown Loop area.
  • A. Somerville Avenue
    Somerville Avenue is a major street in Somerville, Massachusetts, running through areas such as Porter Square and serving as a key local commercial and transit corridor.
  • B. Bowdoin Street
    Bowdoin Street is a street in Boston, Massachusetts, historically significant within the Beacon Hill area and notable enough to lend its name to the nearby Bowdoin subway station.
  • C. Whitehead Street
    Whitehead Street is a notable street in Key West, Florida, known for landmarks such as the Ernest Hemingway Home and Museum and its proximity to the Southernmost Point buoy.
  • D. Wells Street
    Wells Street is a major north–south thoroughfare in downtown Chicago, Illinois, known for its mix of historic architecture, commercial activity, and proximity to the city’s elevated train lines.
  • E. Sassafras Street
    Sassafras Street was the original name of what is now known as Race Street, a historic thoroughfare in Philadelphia, Pennsylvania.
  • 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_69d381ac38808190a8ca7457c85b625b completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d4d309a4508190ad9de37171a64dba completed April 7, 2026, 9:48 a.m.
NED1 Entity disambiguation (via context triple) batch_69e3734e5e688190bbfa472547ef65e8 completed April 18, 2026, 12:04 p.m.
NEDg Description generation batch_69e378dcc92c8190952d4acfee2a309c completed April 18, 2026, 12:28 p.m.
NED2 Entity disambiguation (via description) batch_69e37be75a588190abb9569ef1e87279 completed April 18, 2026, 12:41 p.m.
Created at: April 6, 2026, 11:46 a.m.