Triple

T6894752
Position Surface form Disambiguated ID Type / Status
Subject Downtown Salt Lake City E159142 entity
Predicate primaryEastWestArtery P61203 FINISHED
Object 400 South
400 South is a major east–west thoroughfare in downtown Salt Lake City that serves as one of the city’s key commercial and transit corridors.
E626745 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: 400 South | Statement: [Downtown Salt Lake City, primaryEastWestArtery, 400 South]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 400 South
Context triple: [Downtown Salt Lake City, primaryEastWestArtery, 400 South]
  • A. Fourth Avenue South
    Fourth Avenue South is a major north–south arterial street running through Seattle’s SoDo industrial and commercial district.
  • B. 44th Street
    44th Street is a major roadway in Phoenix, Arizona, serving as a key north–south corridor that connects residential neighborhoods, commercial areas, and transit facilities including the 44th Street/Washington Valley Metro Rail station.
  • C. 39th Street
    39th Street is a Brooklyn thoroughfare that runs through neighborhoods such as Sunset Park, intersecting major routes like Fourth Avenue.
  • D. Fourth Street
    Fourth Street is a downtown Los Angeles thoroughfare that serves as one of the street-level access points to the Pershing Square Metro station.
  • E. Third Street
    Third Street is a popular shopping and dining corridor in Los Angeles’ Beverly Grove neighborhood, known for its trendy boutiques, cafes, and restaurants.
  • 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: 400 South
Triple: [Downtown Salt Lake City, primaryEastWestArtery, 400 South]
Generated description
400 South is a major east–west thoroughfare in downtown Salt Lake City that serves as one of the city’s key commercial and transit corridors.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: 400 South
Target entity description: 400 South is a major east–west thoroughfare in downtown Salt Lake City that serves as one of the city’s key commercial and transit corridors.
  • A. Fourth Avenue South
    Fourth Avenue South is a major north–south arterial street running through Seattle’s SoDo industrial and commercial district.
  • B. 44th Street
    44th Street is a major roadway in Phoenix, Arizona, serving as a key north–south corridor that connects residential neighborhoods, commercial areas, and transit facilities including the 44th Street/Washington Valley Metro Rail station.
  • C. 39th Street
    39th Street is a Brooklyn thoroughfare that runs through neighborhoods such as Sunset Park, intersecting major routes like Fourth Avenue.
  • D. Fourth Street
    Fourth Street is a downtown Los Angeles thoroughfare that serves as one of the street-level access points to the Pershing Square Metro station.
  • E. Third Street
    Third Street is a major thoroughfare in San Francisco that serves as a key corridor for public transit, including the Muni Metro T Third Street light rail line.
  • 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_69c6883568c8819081db6407e892cccc completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6e1cfd8fc81908efb83c061cb8e4f completed March 27, 2026, 8 p.m.
NED1 Entity disambiguation (via context triple) batch_69c748db2bd48190bb26f60c58ec8229 completed March 28, 2026, 3:19 a.m.
NEDg Description generation batch_69c749901de081908e5c3ccd324e8191 completed March 28, 2026, 3:22 a.m.
NED2 Entity disambiguation (via description) batch_69c74a0bcddc819084b22925cf57a205 completed March 28, 2026, 3:24 a.m.
Created at: March 27, 2026, 2:24 p.m.