Triple

T4507342
Position Surface form Disambiguated ID Type / Status
Subject Middleburg, Virginia E101363 entity
Predicate hasLandmark P105 FINISHED
Object Middleburg Community Center
The Middleburg Community Center is a historic gathering and event facility in downtown Middleburg, Virginia, serving as a hub for local social, cultural, and recreational activities.
 E447472 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: Middleburg Community Center | Statement: [Middleburg, Virginia, hasLandmark, Middleburg Community Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Middleburg Community Center
Context triple: [Middleburg, Virginia, hasLandmark, Middleburg Community Center]
  • A. St. Johns Community Center
    St. Johns Community Center is a local public facility that serves as a hub for recreation, events, and community programs in Portland’s St. Johns neighborhood.
  • B. Suitland Community Center
    Suitland Community Center is a local recreational and community hub in Suitland, Maryland, offering residents space for sports, events, and neighborhood programs.
  • C. Herndon Community Center
    Herndon Community Center is a public recreational facility in Herndon, Virginia, offering fitness amenities, sports programs, and community events for residents of all ages.
  • D. Bladensburg Community Center
    Bladensburg Community Center is a local recreational and gathering facility in Bladensburg, Maryland, offering residents sports, fitness, and community programs.
  • E. North Castle Community Center
    North Castle Community Center is a local public facility in Armonk, New York that offers community programs, events, and recreational activities for residents of the town of North Castle.
  • 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: Middleburg Community Center
Triple: [Middleburg, Virginia, hasLandmark, Middleburg Community Center]
Generated description
The Middleburg Community Center is a historic gathering and event facility in downtown Middleburg, Virginia, serving as a hub for local social, cultural, and recreational activities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Middleburg Community Center
Target entity description: The Middleburg Community Center is a historic gathering and event facility in downtown Middleburg, Virginia, serving as a hub for local social, cultural, and recreational activities.
  • A. St. Johns Community Center
    St. Johns Community Center is a local public facility that serves as a hub for recreation, events, and community programs in Portland’s St. Johns neighborhood.
  • B. Suitland Community Center
    Suitland Community Center is a local recreational and community hub in Suitland, Maryland, offering residents space for sports, events, and neighborhood programs.
  • C. Herndon Community Center
    Herndon Community Center is a public recreational facility in Herndon, Virginia, offering fitness amenities, sports programs, and community events for residents of all ages.
  • D. Bladensburg Community Center
    Bladensburg Community Center is a local recreational and gathering facility in Bladensburg, Maryland, offering residents sports, fitness, and community programs.
  • E. North Castle Community Center
    North Castle Community Center is a local public facility in Armonk, New York that offers community programs, events, and recreational activities for residents of the town of North Castle.
  • 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_69bd43d175248190894dc58b5b395c26 completed March 20, 2026, 12:55 p.m.
NER Named-entity recognition batch_69bd570e7bb8819097f7a575384a10a8 completed March 20, 2026, 2:17 p.m.
NED1 Entity disambiguation (via context triple) batch_69bd6fa0e3948190b7667e3db2131c1f completed March 20, 2026, 4:02 p.m.
NEDg Description generation batch_69bd71b00a2481909309765b6cc2e73d completed March 20, 2026, 4:11 p.m.
NED2 Entity disambiguation (via description) batch_69bd727abda08190bdc1d6ea015f3e46 completed March 20, 2026, 4:14 p.m.
Created at: March 20, 2026, 1:01 p.m.