Triple

T12024500
Position Surface form Disambiguated ID Type / Status
Subject Printing House Row District E286239 entity
Predicate boundedBy P224 FINISHED
Object Ida B. Wells Drive
Ida B. Wells Drive is a major east–west thoroughfare in downtown Chicago named in honor of civil rights pioneer and journalist Ida B. Wells.
 E959725 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: Ida B. Wells Drive | Statement: [Printing House Row District, boundedBy, Ida B. Wells Drive]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ida B. Wells Drive
Context triple: [Printing House Row District, boundedBy, Ida B. Wells Drive]
  • A. Melnea Cass Boulevard
    Melnea Cass Boulevard is a major urban thoroughfare in Boston, Massachusetts, named after civil rights activist Melnea Agnes Cass and serving as a key connector through the Roxbury and South End neighborhoods.
  • B. Harry Hines Boulevard
    Harry Hines Boulevard is a major thoroughfare in Dallas, Texas, known for its mix of industrial, commercial, and medical district access routes.
  • C. Martin Luther King Jr. Boulevard
    Martin Luther King Jr. Boulevard is a major thoroughfare in many U.S. cities, typically named in honor of the civil rights leader Dr. Martin Luther King Jr.
  • D. Dr. Martin Luther King Jr. Boulevard
    Dr. Martin Luther King Jr. Boulevard is a major thoroughfare in Harlem, Manhattan, known for its cultural significance and vibrant commercial activity.
  • E. Martin Luther King Jr. Way
    Martin Luther King Jr. Way is a major thoroughfare in Berkeley, California, named in honor of civil rights leader Martin Luther King Jr.
  • 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: Ida B. Wells Drive
Triple: [Printing House Row District, boundedBy, Ida B. Wells Drive]
Generated description
Ida B. Wells Drive is a major east–west thoroughfare in downtown Chicago named in honor of civil rights pioneer and journalist Ida B. Wells.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Ida B. Wells Drive
Target entity description: Ida B. Wells Drive is a major east–west thoroughfare in downtown Chicago named in honor of civil rights pioneer and journalist Ida B. Wells.
  • A. Melnea Cass Boulevard
    Melnea Cass Boulevard is a major urban thoroughfare in Boston, Massachusetts, named after civil rights activist Melnea Agnes Cass and serving as a key connector through the Roxbury and South End neighborhoods.
  • B. Harry Hines Boulevard
    Harry Hines Boulevard is a major thoroughfare in Dallas, Texas, known for its mix of industrial, commercial, and medical district access routes.
  • C. Martin Luther King Jr. Boulevard
    Martin Luther King Jr. Boulevard is a major thoroughfare in many U.S. cities, typically named in honor of the civil rights leader Dr. Martin Luther King Jr.
  • D. Dr. Martin Luther King Jr. Boulevard
    Dr. Martin Luther King Jr. Boulevard is a major thoroughfare in Harlem, Manhattan, known for its cultural significance and vibrant commercial activity.
  • E. Martin Luther King Jr. Way
    Martin Luther King Jr. Way is a major thoroughfare in Berkeley, California, named in honor of civil rights leader Martin Luther King Jr.
  • 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_69d6ab4669e48190b59246358b0383ab completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d903ee4f9081909e5a58ecbd830b14 completed April 10, 2026, 2:06 p.m.
NED1 Entity disambiguation (via context triple) batch_69f48b71e5c48190a58ace8ef7c8928d completed May 1, 2026, 11:16 a.m.
NEDg Description generation batch_69f48fc7a8848190a06b34cc45db4789 completed May 1, 2026, 11:34 a.m.
NED2 Entity disambiguation (via description) batch_69f495f069c48190a6e5856c272420c0 completed May 1, 2026, noon
Created at: April 8, 2026, 9:47 p.m.