Triple

T8252867
Position Surface form Disambiguated ID Type / Status
Subject Civilian Office of Police Accountability E192997 entity
Predicate replaces P101 FINISHED
Object IPRA
IPRA (the Independent Police Review Authority) was Chicago’s former civilian agency responsible for investigating allegations of police misconduct before being replaced by the Civilian Office of Police Accountability.
 E722005 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: IPRA | Statement: [Civilian Office of Police Accountability, replaces, IPRA]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: IPRA
Context triple: [Civilian Office of Police Accountability, replaces, IPRA]
  • A. IPSA
    IPSA is the main benchmark stock market index of Chile, tracking the performance of the most traded companies listed on the Santiago Stock Exchange.
  • B. IPAC
    IPAC is a science and data center at Caltech that supports NASA’s astrophysics missions by archiving, processing, and distributing astronomical data, particularly in the infrared.
  • C. IRIA
    IRIA (Institut de Recherche en Informatique et en Automatique) was the original French national research institute for computer science and automation, later becoming INRIA, and played a key role in early networking and informatics research.
  • D. IPER
    IPER is an international patent examination report that provides a non-binding opinion on the novelty, inventive step, and industrial applicability of an invention under the Patent Cooperation Treaty (PCT).
  • E. IPS
    IPS is the premier all-India civil service responsible for leadership and command of police forces and law enforcement agencies across India.
  • 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: IPRA
Triple: [Civilian Office of Police Accountability, replaces, IPRA]
Generated description
IPRA (the Independent Police Review Authority) was Chicago’s former civilian agency responsible for investigating allegations of police misconduct before being replaced by the Civilian Office of Police Accountability.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: IPRA
Target entity description: IPRA (the Independent Police Review Authority) was Chicago’s former civilian agency responsible for investigating allegations of police misconduct before being replaced by the Civilian Office of Police Accountability.
  • A. IPSA
    IPSA is the main benchmark stock market index of Chile, tracking the performance of the most traded companies listed on the Santiago Stock Exchange.
  • B. IPAC
    IPAC is a science and data center at Caltech that supports NASA’s astrophysics missions by archiving, processing, and distributing astronomical data, particularly in the infrared.
  • C. IRIA
    IRIA (Institut de Recherche en Informatique et en Automatique) was the original French national research institute for computer science and automation, later becoming INRIA, and played a key role in early networking and informatics research.
  • D. IPER
    IPER is an international patent examination report that provides a non-binding opinion on the novelty, inventive step, and industrial applicability of an invention under the Patent Cooperation Treaty (PCT).
  • E. IPS
    IPS is the premier all-India civil service responsible for leadership and command of police forces and law enforcement agencies across India.
  • 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_69ca82dfad9c8190b8cd18fb89f50f40 completed March 30, 2026, 2:04 p.m.
NER Named-entity recognition batch_69cb78cbc7cc81909931440e95d6e691 completed March 31, 2026, 7:33 a.m.
NED1 Entity disambiguation (via context triple) batch_69cd354a412c8190963605d177d94a17 completed April 1, 2026, 3:10 p.m.
NEDg Description generation batch_69cd4e5e9a2c819099a65053a12c8fde completed April 1, 2026, 4:57 p.m.
NED2 Entity disambiguation (via description) batch_69cd507ce2a881909da6871a9f6df119 completed April 1, 2026, 5:06 p.m.
Created at: March 30, 2026, 5:48 p.m.