Triple

T845707
Position Surface form Disambiguated ID Type / Status
Subject Baltimore County E18272 entity
Predicate seat P75 FINISHED
Object Towson
Towson is an unincorporated community and major suburban center just north of Baltimore, Maryland, known for housing Towson University and extensive commercial and residential areas.
 E244580 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: Towson | Statement: [Baltimore County, seat, Towson]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Towson
Context triple: [Baltimore County, seat, Towson]
  • A. Lutherville-Timonium
    Lutherville-Timonium is a suburban community in Maryland known for its residential neighborhoods, commuter access to Baltimore, and the Maryland State Fairgrounds.
  • B. Owings Mills, Maryland
    Owings Mills, Maryland is a suburban community northwest of Baltimore known for hosting the Baltimore Ravens’ training complex and serving as a regional commercial and residential hub.
  • C. Adelphi, Maryland
    Adelphi, Maryland is a suburban community in Prince George's County, just outside Washington, D.C., known primarily as a residential area near the University of Maryland and the city of College Park.
  • D. Marshall Heights
    Marshall Heights is a residential neighborhood in Southeast Washington, D.C., known for its hilly terrain, predominantly African American community, and ongoing revitalization efforts.
  • E. La Plata, Maryland
    La Plata, Maryland is a small town in southern Maryland that serves as a commercial and administrative hub for the surrounding Charles County region.
  • 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: Towson
Triple: [Baltimore County, seat, Towson]
Generated description
Towson is an unincorporated community and major suburban center just north of Baltimore, Maryland, known for housing Towson University and extensive commercial and residential areas.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Towson
Target entity description: Towson is an unincorporated community and major suburban center just north of Baltimore, Maryland, known for housing Towson University and extensive commercial and residential areas.
  • A. Lutherville-Timonium
    Lutherville-Timonium is a suburban community in Maryland known for its residential neighborhoods, commuter access to Baltimore, and the Maryland State Fairgrounds.
  • B. Owings Mills, Maryland
    Owings Mills, Maryland is a suburban community northwest of Baltimore known for hosting the Baltimore Ravens’ training complex and serving as a regional commercial and residential hub.
  • C. Adelphi, Maryland
    Adelphi, Maryland is a suburban community in Prince George's County, just outside Washington, D.C., known primarily as a residential area near the University of Maryland and the city of College Park.
  • D. Marshall Heights
    Marshall Heights is a residential neighborhood in Southeast Washington, D.C., known for its hilly terrain, predominantly African American community, and ongoing revitalization efforts.
  • E. La Plata, Maryland
    La Plata, Maryland is a small town in southern Maryland that serves as a commercial and administrative hub for the surrounding Charles County region.
  • 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_69a4938b04208190b82e1df6b572c548 completed March 1, 2026, 7:29 p.m.
NER Named-entity recognition batch_69a4ac0a91e48190b4349ae8bb67fd90 completed March 1, 2026, 9:13 p.m.
NED1 Entity disambiguation (via context triple) batch_69ae65078b908190a75665a2ee025db6 completed March 9, 2026, 6:13 a.m.
NEDg Description generation batch_69ae6608d3ac8190923cd6a6ce7c4c89 completed March 9, 2026, 6:17 a.m.
NED2 Entity disambiguation (via description) batch_69ae66a751f881908fda164de72dac9b completed March 9, 2026, 6:20 a.m.
Created at: March 1, 2026, 7:38 p.m.