Triple

T8821887
Position Surface form Disambiguated ID Type / Status
Subject Baltimore City government E209922 entity
Predicate hasDepartment P35 FINISHED
Object Recreation and Parks Department (Baltimore)
The Recreation and Parks Department (Baltimore) is the municipal agency responsible for managing Baltimore’s public parks, recreation centers, and related community programs and facilities.
 E759768 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: Recreation and Parks Department (Baltimore) | Statement: [Baltimore City government, hasDepartment, Recreation and Parks Department (Baltimore)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Recreation and Parks Department (Baltimore)
Context triple: [Baltimore City government, hasDepartment, Recreation and Parks Department (Baltimore)]
  • A. Baltimore City government
    The Baltimore City government is the municipal authority responsible for administering public services, enforcing local laws, and managing policy and development across the city of Baltimore, Maryland.
  • B. Maryland Park Service
    The Maryland Park Service is the state agency responsible for managing and protecting Maryland’s system of state parks and related natural, cultural, and recreational resources.
  • C. Baltimore County government
    Baltimore County government is the local governing body responsible for administering public services, regulations, and policies throughout Baltimore County, Maryland.
  • D. Baltimore City Council
    The Baltimore City Council is the legislative branch of Baltimore's municipal government, responsible for passing local laws, approving budgets, and overseeing city agencies.
  • E. Maryland-National Capital Park and Planning Commission
    The Maryland-National Capital Park and Planning Commission is a bi-county agency responsible for park management and land-use planning in Montgomery and Prince George’s counties in Maryland.
  • 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: Recreation and Parks Department (Baltimore)
Triple: [Baltimore City government, hasDepartment, Recreation and Parks Department (Baltimore)]
Generated description
The Recreation and Parks Department (Baltimore) is the municipal agency responsible for managing Baltimore’s public parks, recreation centers, and related community programs and facilities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Recreation and Parks Department (Baltimore)
Target entity description: The Recreation and Parks Department (Baltimore) is the municipal agency responsible for managing Baltimore’s public parks, recreation centers, and related community programs and facilities.
  • A. Baltimore City government
    The Baltimore City government is the municipal authority responsible for administering public services, enforcing local laws, and managing policy and development across the city of Baltimore, Maryland.
  • B. Maryland Park Service
    The Maryland Park Service is the state agency responsible for managing and protecting Maryland’s system of state parks and related natural, cultural, and recreational resources.
  • C. Baltimore County government
    Baltimore County government is the local governing body responsible for administering public services, regulations, and policies throughout Baltimore County, Maryland.
  • D. Baltimore City Council
    The Baltimore City Council is the legislative branch of Baltimore's municipal government, responsible for passing local laws, approving budgets, and overseeing city agencies.
  • E. Maryland-National Capital Park and Planning Commission
    The Maryland-National Capital Park and Planning Commission is a bi-county agency responsible for park management and land-use planning in Montgomery and Prince George’s counties in Maryland.
  • 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_69ca8364e13081909c85fe80f44fe86f completed March 30, 2026, 2:06 p.m.
NER Named-entity recognition batch_69cc602ed87c8190ab772e5cbb2da68d completed April 1, 2026, midnight
NED1 Entity disambiguation (via context triple) batch_69cf6fd064208190b1c8e1e1848763d2 completed April 3, 2026, 7:44 a.m.
NEDg Description generation batch_69cf71e0bd14819089a9667d573f2295 completed April 3, 2026, 7:53 a.m.
NED2 Entity disambiguation (via description) batch_69cf743758c881909eecaf9bdbb047e5 completed April 3, 2026, 8:03 a.m.
Created at: March 30, 2026, 6:46 p.m.