Triple

T6654995
Position Surface form Disambiguated ID Type / Status
Subject Maryland Route 2 E150917 entity
Predicate passesThrough P225 FINISHED
Object Severna Park, Maryland
Severna Park, Maryland is a suburban community in Anne Arundel County known for its residential neighborhoods, strong school system, and proximity to both Baltimore and Annapolis.
 E690452 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: Severna Park, Maryland | Statement: [Maryland Route 2, passesThrough, Severna Park, Maryland]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Severna Park, Maryland
Context triple: [Maryland Route 2, passesThrough, Severna Park, Maryland]
  • A. Brooklyn Park, Maryland
    Brooklyn Park, Maryland is a suburban community in northern Anne Arundel County, just south of Baltimore, known for its residential neighborhoods and proximity to major urban and transportation corridors.
  • B. Garrett Park, Maryland
    Garrett Park, Maryland is a small, historic, predominantly residential town in Montgomery County known for its tree-lined streets, Victorian-era homes, and strong community character.
  • C. Braddock Heights, Maryland
    Braddock Heights, Maryland is an unincorporated community in Frederick County known for its scenic ridge-top location overlooking Middletown Valley and its history as a late-19th-century resort and trolley destination.
  • D. Marlow Heights, Maryland
    Marlow Heights, Maryland is a suburban community in Prince George's County, just outside Washington, D.C., known for its residential neighborhoods and proximity to major urban centers.
  • E. Reisterstown, Maryland
    Reisterstown, Maryland is a historic unincorporated community in Baltimore County known for its colonial-era roots, residential neighborhoods, and role as a suburban hub northwest of Baltimore City.
  • 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: Severna Park, Maryland
Triple: [Maryland Route 2, passesThrough, Severna Park, Maryland]
Generated description
Severna Park, Maryland is a suburban community in Anne Arundel County known for its residential neighborhoods, strong school system, and proximity to both Baltimore and Annapolis.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Severna Park, Maryland
Target entity description: Severna Park, Maryland is a suburban community in Anne Arundel County known for its residential neighborhoods, strong school system, and proximity to both Baltimore and Annapolis.
  • A. Brooklyn Park, Maryland
    Brooklyn Park, Maryland is a suburban community in northern Anne Arundel County, just south of Baltimore, known for its residential neighborhoods and proximity to major urban and transportation corridors.
  • B. Garrett Park, Maryland
    Garrett Park, Maryland is a small, historic, predominantly residential town in Montgomery County known for its tree-lined streets, Victorian-era homes, and strong community character.
  • C. Braddock Heights, Maryland
    Braddock Heights, Maryland is an unincorporated community in Frederick County known for its scenic ridge-top location overlooking Middletown Valley and its history as a late-19th-century resort and trolley destination.
  • D. Marlow Heights, Maryland
    Marlow Heights, Maryland is a suburban community in Prince George's County, just outside Washington, D.C., known for its residential neighborhoods and proximity to major urban centers.
  • E. Reisterstown, Maryland
    Reisterstown, Maryland is a historic unincorporated community in Baltimore County known for its colonial-era roots, residential neighborhoods, and role as a suburban hub northwest of Baltimore City.
  • 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_69c687f2c9508190a60b9aad31d3f358 completed March 27, 2026, 1:36 p.m.
NER Named-entity recognition batch_69c6b049958c8190bb3ef0d4c281825b completed March 27, 2026, 4:28 p.m.
NED1 Entity disambiguation (via context triple) batch_69c9379e5898819083bece0d129fed5c completed March 29, 2026, 2:30 p.m.
NEDg Description generation batch_69c93896e0788190ab14cc289919bfd6 completed March 29, 2026, 2:35 p.m.
NED2 Entity disambiguation (via description) batch_69c938e5e8b08190a1a4f4240036bb29 completed March 29, 2026, 2:36 p.m.
Created at: March 27, 2026, 2:01 p.m.