Triple

T2756641
Position Surface form Disambiguated ID Type / Status
Subject Baltimore–Washington metropolitan area E61116 entity
Predicate containsCity P294 FINISHED
Object Dundalk, Maryland
Dundalk, Maryland is a suburban community and census-designated place in Baltimore County known for its historic role as a blue-collar, industrial waterfront area near Baltimore.
E475851 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: Dundalk, Maryland | Statement: [Baltimore–Washington metropolitan area, containsCity, Dundalk, Maryland]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Dundalk, Maryland
Context triple: [Baltimore–Washington metropolitan area, containsCity, Dundalk, Maryland]
  • A. 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.
  • B. Brunswick, Maryland
    Brunswick, Maryland is a small city along the Potomac River known historically as a B&O Railroad hub and now as a commuter town within the Washington, D.C. metropolitan area.
  • C. Aberdeen, Maryland
    Aberdeen, Maryland is a small city in Harford County best known as the home of the U.S. Army’s Aberdeen Proving Ground and for its proximity to the Chesapeake Bay.
  • D. Cumberland, Maryland
    Cumberland, Maryland is a historic city in western Maryland that grew as a key transportation and industrial hub in the Appalachian region.
  • E. Bowie, Maryland
    Bowie, Maryland is a suburban city in the Washington, D.C. metropolitan area known for its planned communities, parks, and family-oriented residential character.
  • 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: Dundalk, Maryland
Triple: [Baltimore–Washington metropolitan area, containsCity, Dundalk, Maryland]
Generated description
Dundalk, Maryland is a suburban community and census-designated place in Baltimore County known for its historic role as a blue-collar, industrial waterfront area near Baltimore.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Dundalk, Maryland
Target entity description: Dundalk, Maryland is a suburban community and census-designated place in Baltimore County known for its historic role as a blue-collar, industrial waterfront area near Baltimore.
  • A. 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.
  • B. Brunswick, Maryland
    Brunswick, Maryland is a small city along the Potomac River known historically as a B&O Railroad hub and now as a commuter town within the Washington, D.C. metropolitan area.
  • C. Aberdeen, Maryland
    Aberdeen, Maryland is a small city in Harford County best known as the home of the U.S. Army’s Aberdeen Proving Ground and for its proximity to the Chesapeake Bay.
  • D. Cumberland, Maryland
    Cumberland, Maryland is a historic city in western Maryland that grew as a key transportation and industrial hub in the Appalachian region.
  • E. Bowie, Maryland
    Bowie, Maryland is a suburban city in the Washington, D.C. metropolitan area known for its planned communities, parks, and family-oriented residential character.
  • 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_69ab4b7a85bc819094a349b84beb1f2c completed March 6, 2026, 9:47 p.m.
NER Named-entity recognition batch_69abdb8a292c8190ab3982434805241a completed March 7, 2026, 8:02 a.m.
NED1 Entity disambiguation (via context triple) batch_69be67a122ac81909843cd58f3f8f08d completed March 21, 2026, 9:40 a.m.
NEDg Description generation batch_69be6874a1348190ac90c137299d4468 completed March 21, 2026, 9:44 a.m.
NED2 Entity disambiguation (via description) batch_69be68c77c088190a57376c608abe4c0 completed March 21, 2026, 9:45 a.m.
Created at: March 6, 2026, 9:56 p.m.