Triple

T1572791
Position Surface form Disambiguated ID Type / Status
Subject District of Columbia Department of Public Works E33577 entity
Predicate hasDivision P35 FINISHED
Object Street and Alley Cleaning Division
The Street and Alley Cleaning Division is a unit of Washington, D.C.’s public works department responsible for maintaining cleanliness and sanitation on the city’s streets and alleys.
E179522 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: Street and Alley Cleaning Division | Statement: [District of Columbia Department of Public Works, hasDivision, Street and Alley Cleaning Division]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Street and Alley Cleaning Division
Context triple: [District of Columbia Department of Public Works, hasDivision, Street and Alley Cleaning Division]
  • A. Divisadero Street commercial corridor
    Divisadero Street commercial corridor is a vibrant San Francisco neighborhood strip known for its mix of restaurants, bars, cafes, and local shops.
  • B. Midaq Alley
    Midaq Alley is a novel by Egyptian Nobel laureate Naguib Mahfouz that portrays the intertwined lives of residents in a poor Cairo neighborhood during the 1940s.
  • C. Green Street
    Green Street is a notable thoroughfare running through San Francisco’s Russian Hill neighborhood, known for its steep grades and classic city views.
  • D. Cat Street
    Cat Street is a trendy pedestrian shopping and café-lined alley in Tokyo’s Harajuku–Shibuya area, known for its fashion boutiques and youth culture.
  • E. Haste Street corridor
    The Haste Street corridor is a notable stretch in UC Berkeley’s Southside neighborhood known for its dense student housing, eateries, and proximity to campus life.
  • 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: Street and Alley Cleaning Division
Triple: [District of Columbia Department of Public Works, hasDivision, Street and Alley Cleaning Division]
Generated description
The Street and Alley Cleaning Division is a unit of Washington, D.C.’s public works department responsible for maintaining cleanliness and sanitation on the city’s streets and alleys.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Street and Alley Cleaning Division
Target entity description: The Street and Alley Cleaning Division is a unit of Washington, D.C.’s public works department responsible for maintaining cleanliness and sanitation on the city’s streets and alleys.
  • A. Divisadero Street commercial corridor
    Divisadero Street commercial corridor is a vibrant San Francisco neighborhood strip known for its mix of restaurants, bars, cafes, and local shops.
  • B. Midaq Alley
    Midaq Alley is a novel by Egyptian Nobel laureate Naguib Mahfouz that portrays the intertwined lives of residents in a poor Cairo neighborhood during the 1940s.
  • C. Green Street
    Green Street is a notable thoroughfare running through San Francisco’s Russian Hill neighborhood, known for its steep grades and classic city views.
  • D. Cat Street
    Cat Street is a trendy pedestrian shopping and café-lined alley in Tokyo’s Harajuku–Shibuya area, known for its fashion boutiques and youth culture.
  • E. Haste Street corridor
    The Haste Street corridor is a notable stretch in UC Berkeley’s Southside neighborhood known for its dense student housing, eateries, and proximity to campus life.
  • 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_69a885f11b048190935025a035302715 completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69a908bb9c648190933fd19bcc1cb9a4 completed March 5, 2026, 4:38 a.m.
NED1 Entity disambiguation (via context triple) batch_69ad4028bc5881909dbe847229dd63bb completed March 8, 2026, 9:23 a.m.
NEDg Description generation batch_69ad41930d208190b34531e3f35fa58b completed March 8, 2026, 9:29 a.m.
NED2 Entity disambiguation (via description) batch_69ad422752348190b42ebc3781a6e8a5 completed March 8, 2026, 9:32 a.m.
Created at: March 4, 2026, 7:27 p.m.