Triple

T4966991
Position Surface form Disambiguated ID Type / Status
Subject Baltimore Claws E111552 entity
Predicate homeArena P373 FINISHED
Object Baltimore Civic Center
The Baltimore Civic Center is a multi-purpose indoor arena in downtown Baltimore, Maryland, historically used for professional basketball, concerts, and major civic events.
 E483205 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: Baltimore Civic Center | Statement: [Baltimore Claws, homeArena, Baltimore Civic Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Baltimore Civic Center
Context triple: [Baltimore Claws, homeArena, Baltimore Civic Center]
  • A. Baltimore Convention Center
    The Baltimore Convention Center is a major multi-purpose convention and exhibition facility located in downtown Baltimore, Maryland.
  • B. Baltimore Coliseum
    The Baltimore Coliseum was an indoor sports arena in Baltimore, Maryland, best known as an early home venue for professional basketball and other major events in the mid-20th century.
  • C. Baltimore City Hall
    Baltimore City Hall is the historic government building in downtown Baltimore that houses the offices of the city's mayor and other municipal officials.
  • D. Bessemer Civic Center
    The Bessemer Civic Center is a multi-purpose event and convention venue serving as a hub for community, cultural, and entertainment activities in Bessemer, Alabama.
  • E. Capital Centre
    Capital Centre was a now-demolished indoor sports and entertainment arena in Landover, Maryland, that once hosted the Washington Capitals and Washington Bullets.
  • 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: Baltimore Civic Center
Triple: [Baltimore Claws, homeArena, Baltimore Civic Center]
Generated description
The Baltimore Civic Center is a multi-purpose indoor arena in downtown Baltimore, Maryland, historically used for professional basketball, concerts, and major civic events.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Baltimore Civic Center
Target entity description: The Baltimore Civic Center is a multi-purpose indoor arena in downtown Baltimore, Maryland, historically used for professional basketball, concerts, and major civic events.
  • A. Baltimore Convention Center
    The Baltimore Convention Center is a major multi-purpose convention and exhibition facility located in downtown Baltimore, Maryland.
  • B. Baltimore Coliseum
    The Baltimore Coliseum was an indoor sports arena in Baltimore, Maryland, best known as an early home venue for professional basketball and other major events in the mid-20th century.
  • C. Baltimore City Hall
    Baltimore City Hall is the historic government building in downtown Baltimore that houses the offices of the city's mayor and other municipal officials.
  • D. Bessemer Civic Center
    The Bessemer Civic Center is a multi-purpose event and convention venue serving as a hub for community, cultural, and entertainment activities in Bessemer, Alabama.
  • E. Capital Centre
    Capital Centre was a now-demolished indoor sports and entertainment arena in Landover, Maryland, that once hosted the Washington Capitals and Washington Bullets.
  • 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_69bd4419393c819086319a6fe4bf8542 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd71f8f550819099235511ca271e2d completed March 20, 2026, 4:12 p.m.
NED1 Entity disambiguation (via context triple) batch_69be81f13988819097dcd5a65cb1f502 completed March 21, 2026, 11:33 a.m.
NEDg Description generation batch_69be83b10e048190889289ac2ca9f07f completed March 21, 2026, 11:40 a.m.
NED2 Entity disambiguation (via description) batch_69be843e2e50819099b2b73498c7c16e completed March 21, 2026, 11:42 a.m.
Created at: March 20, 2026, 1:32 p.m.