Triple

T4786447
Position Surface form Disambiguated ID Type / Status
Subject Cobbham Historic District E106489 entity
Predicate hasStreet P959 FINISHED
Object Meigs Street
Meigs Street is a historic residential street located within the Cobbham Historic District, known for its 19th- and early 20th-century architecture.
 E521615 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: Meigs Street | Statement: [Cobbham Historic District, hasStreet, Meigs Street]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Meigs Street
Context triple: [Cobbham Historic District, hasStreet, Meigs Street]
  • A. Webster Street
    Webster Street is a major thoroughfare in Oakland, California, running through and serving as one of the key streets in the city's Chinatown neighborhood.
  • B. Decatur Street
    Decatur Street is a historic and lively thoroughfare in New Orleans known for its bars, restaurants, music venues, and views along the Mississippi River.
  • C. Washington Avenue
    Washington Avenue is a major east–west thoroughfare in South Philadelphia known for its industrial history, diverse commercial corridors, and role as a key traffic artery in the city.
  • D. Washington Avenue
    Washington Avenue is a notable street running through Miami Beach’s Art Deco Historic District, lined with iconic pastel-colored buildings, hotels, and nightlife venues.
  • E. Monroe Street
    Monroe Street is a major east–west thoroughfare in downtown Chicago, Illinois, running through the city’s central business and cultural districts.
  • 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: Meigs Street
Triple: [Cobbham Historic District, hasStreet, Meigs Street]
Generated description
Meigs Street is a historic residential street located within the Cobbham Historic District, known for its 19th- and early 20th-century architecture.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Meigs Street
Target entity description: Meigs Street is a historic residential street located within the Cobbham Historic District, known for its 19th- and early 20th-century architecture.
  • A. Webster Street
    Webster Street is a major thoroughfare in Oakland, California, running through and serving as one of the key streets in the city's Chinatown neighborhood.
  • B. Decatur Street
    Decatur Street is a historic and lively thoroughfare in New Orleans known for its bars, restaurants, music venues, and views along the Mississippi River.
  • C. Washington Avenue
    Washington Avenue is a major east–west thoroughfare in South Philadelphia known for its industrial history, diverse commercial corridors, and role as a key traffic artery in the city.
  • D. Washington Avenue
    Washington Avenue is a notable street running through Miami Beach’s Art Deco Historic District, lined with iconic pastel-colored buildings, hotels, and nightlife venues.
  • E. Monroe Street
    Monroe Street is a major east–west thoroughfare in downtown Chicago, Illinois, running through the city’s central business and cultural districts.
  • 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_69bd43f4a9588190bf73e20bc27c03cc completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd65d8f9d881909c24340b8dc6a104 completed March 20, 2026, 3:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf410bd6b08190a0ad4af6e5f4b0b8 completed March 22, 2026, 1:08 a.m.
NEDg Description generation batch_69bf43e96f288190b88d0847f97cb9c4 completed March 22, 2026, 1:20 a.m.
NED2 Entity disambiguation (via description) batch_69bf444898fc819089ce1182c249d7cf completed March 22, 2026, 1:22 a.m.
Created at: March 20, 2026, 1:22 p.m.