Triple

T4572132

Position	Surface form	Disambiguated ID	Type / Status
Subject	Old Town College Park	`E123054`	entity
Predicate	policeServiceBy	`P13246`	FINISHED
Object	University of Maryland Police Department (in adjacent areas) The University of Maryland Police Department (in adjacent areas) is the campus law enforcement agency that extends its policing and public safety services beyond the university grounds into nearby neighborhoods such as Old Town College Park.	`E454033`	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: University of Maryland Police Department (in adjacent areas) | Statement: [Old Town College Park, policeServiceBy, University of Maryland Police Department (in adjacent areas)]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: University of Maryland Police Department (in adjacent areas)
Context triple: [Old Town College Park, policeServiceBy, University of Maryland Police Department (in adjacent areas)]

A. City of College Park contract police
The City of College Park contract police is a law enforcement service provided to the city through contractual arrangements, supplementing county policing to patrol and respond to incidents in areas such as the Hollywood neighborhood.
B. University Park Police Department
The University Park Police Department is the local law enforcement agency responsible for public safety, crime prevention, and policing services within the community of University Park.
C. Maryland State Police Academy
The Maryland State Police Academy is the primary training institution where Maryland state troopers receive their law enforcement education, physical preparation, and professional development.
D. Board of Regents of the University System of Maryland
The Board of Regents of the University System of Maryland is the governing body that oversees policy, administration, and strategic direction for Maryland’s public university system.
E. University System of Maryland
The University System of Maryland is a public higher education system that oversees and coordinates multiple universities and institutions across the state of 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: University of Maryland Police Department (in adjacent areas)
Triple: [Old Town College Park, policeServiceBy, University of Maryland Police Department (in adjacent areas)]

Generated description

The University of Maryland Police Department (in adjacent areas) is the campus law enforcement agency that extends its policing and public safety services beyond the university grounds into nearby neighborhoods such as Old Town College Park.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: University of Maryland Police Department (in adjacent areas)
Target entity description: The University of Maryland Police Department (in adjacent areas) is the campus law enforcement agency that extends its policing and public safety services beyond the university grounds into nearby neighborhoods such as Old Town College Park.

A. City of College Park contract police
The City of College Park contract police is a law enforcement service provided to the city through contractual arrangements, supplementing county policing to patrol and respond to incidents in areas such as the Hollywood neighborhood.
B. University Park Police Department
The University Park Police Department is the local law enforcement agency responsible for public safety, crime prevention, and policing services within the community of University Park.
C. Maryland State Police Academy
The Maryland State Police Academy is the primary training institution where Maryland state troopers receive their law enforcement education, physical preparation, and professional development.
D. Board of Regents of the University System of Maryland
The Board of Regents of the University System of Maryland is the governing body that oversees policy, administration, and strategic direction for Maryland’s public university system.
E. University System of Maryland
The University System of Maryland is a public higher education system that oversees and coordinates multiple universities and institutions across the state of 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_69bd46466c7081909d07f36be2d08804`	completed	March 20, 2026, 1:06 p.m.
NER	Named-entity recognition	`batch_69bd62334e4081908ad7ad18d759663d`	completed	March 20, 2026, 3:05 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69bdd3d709308190aeb6a71a9dabdd3c`	completed	March 20, 2026, 11:10 p.m.
NEDg	Description generation	`batch_69bdd49a9b2081909843c6c53ee1cbdc`	completed	March 20, 2026, 11:13 p.m.
NED2	Entity disambiguation (via description)	`batch_69bdd513d36c81909958dabb1acbe094`	completed	March 20, 2026, 11:15 p.m.

Created at: March 20, 2026, 1:10 p.m.