Triple

T13117542
Position Surface form Disambiguated ID Type / Status
Subject North St. Louis E311132 entity
Predicate contains P35 FINISHED
Object Fairground neighborhood
Fairground neighborhood is a residential area in the northern part of St. Louis, Missouri, known for its historic urban character and proximity to Fairground Park.
 E1022258 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: Fairground neighborhood | Statement: [North St. Louis, contains, Fairground neighborhood]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Fairground neighborhood
Context triple: [North St. Louis, contains, Fairground neighborhood]
  • A. Streeterville neighborhood
    Streeterville is a prominent Near North Side neighborhood in Chicago known for its high-rise residential and commercial buildings, cultural attractions, and proximity to the Magnificent Mile and Lake Michigan.
  • B. Cynwyd neighborhood
    Cynwyd neighborhood is a residential community in Lower Merion Township, Pennsylvania, just outside Philadelphia, known for its suburban character and regional rail access.
  • C. Armourdale neighborhood
    Armourdale neighborhood is a historic industrial and residential district located in Kansas City, Kansas, known for its working-class roots and proximity to the Kansas River.
  • D. Parkside neighborhood
    Parkside neighborhood is a residential area known for its characteristic parkways and green, tree-lined streets.
  • E. Lastage neighborhood
    The Lastage neighborhood is a historic waterfront district in central Amsterdam known for its former shipyards, warehouses, and proximity to the old city center.
  • 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: Fairground neighborhood
Triple: [North St. Louis, contains, Fairground neighborhood]
Generated description
Fairground neighborhood is a residential area in the northern part of St. Louis, Missouri, known for its historic urban character and proximity to Fairground Park.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Fairground neighborhood
Target entity description: Fairground neighborhood is a residential area in the northern part of St. Louis, Missouri, known for its historic urban character and proximity to Fairground Park.
  • A. Streeterville neighborhood
    Streeterville is a prominent Near North Side neighborhood in Chicago known for its high-rise residential and commercial buildings, cultural attractions, and proximity to the Magnificent Mile and Lake Michigan.
  • B. Cynwyd neighborhood
    Cynwyd neighborhood is a residential community in Lower Merion Township, Pennsylvania, just outside Philadelphia, known for its suburban character and regional rail access.
  • C. Armourdale neighborhood
    Armourdale neighborhood is a historic industrial and residential district located in Kansas City, Kansas, known for its working-class roots and proximity to the Kansas River.
  • D. Parkside neighborhood
    Parkside neighborhood is a residential area known for its characteristic parkways and green, tree-lined streets.
  • E. Lastage neighborhood
    The Lastage neighborhood is a historic waterfront district in central Amsterdam known for its former shipyards, warehouses, and proximity to the old city center.
  • 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_69d806a872d08190a329806f8ff30df4 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d98182011c8190a504678affbb7787 completed April 10, 2026, 11:02 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6e284c3c881909d65e2ba89fbe7af completed May 3, 2026, 5:52 a.m.
NEDg Description generation batch_69f6e383dd8c8190872304c99b753152 completed May 3, 2026, 5:56 a.m.
NED2 Entity disambiguation (via description) batch_69f6e47b052c8190a6f6ca5a6bd210f5 completed May 3, 2026, 6 a.m.
Created at: April 9, 2026, 9:06 p.m.