Triple

T7867265
Position Surface form Disambiguated ID Type / Status
Subject District of Columbia Public Charter School Board E182648 entity
Predicate shortName P43 FINISHED
Object DC PCSB
DC PCSB is the independent government agency that authorizes, oversees, and holds accountable public charter schools in Washington, D.C.
 E701354 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: DC PCSB | Statement: [District of Columbia Public Charter School Board, shortName, DC PCSB]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: DC PCSB
Context triple: [District of Columbia Public Charter School Board, shortName, DC PCSB]
  • A. PWCS
    PWCS is the public school division serving Prince William County, Virginia, operating a large network of K–12 schools and educational programs.
  • B. DCMES
    DCMES (Dublin Core Metadata Element Set) is a standardized set of metadata terms used to describe digital and physical resources for easier discovery and interoperability across information systems.
  • C. KCPS
    KCPS is the ICAO airport code for St. Louis Downtown Airport, a public airport serving the St. Louis metropolitan area.
  • D. DCBC
    DCBC is the rowing club of Downing College at the University of Cambridge, competing in college and university boat races.
  • E. DCSS
    DCSS is the California state agency responsible for overseeing and administering child support services, including establishing, collecting, and distributing child support payments.
  • 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: DC PCSB
Triple: [District of Columbia Public Charter School Board, shortName, DC PCSB]
Generated description
DC PCSB is the independent government agency that authorizes, oversees, and holds accountable public charter schools in Washington, D.C.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: DC PCSB
Target entity description: DC PCSB is the independent government agency that authorizes, oversees, and holds accountable public charter schools in Washington, D.C.
  • A. PWCS
    PWCS is the public school division serving Prince William County, Virginia, operating a large network of K–12 schools and educational programs.
  • B. DCMES
    DCMES (Dublin Core Metadata Element Set) is a standardized set of metadata terms used to describe digital and physical resources for easier discovery and interoperability across information systems.
  • C. KCPS
    KCPS is the ICAO airport code for St. Louis Downtown Airport, a public airport serving the St. Louis metropolitan area.
  • D. DCBC
    DCBC is the rowing club of Downing College at the University of Cambridge, competing in college and university boat races.
  • E. DCSS
    DCSS is the California state agency responsible for overseeing and administering child support services, including establishing, collecting, and distributing child support payments.
  • 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_69ca82894d9081908a832bfce71a4714 completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69cb38464274819080f182b53783fa84 completed March 31, 2026, 2:58 a.m.
NED1 Entity disambiguation (via context triple) batch_69cb5b5908a88190bc00f0d6dbde0b58 completed March 31, 2026, 5:27 a.m.
NEDg Description generation batch_69cb7630b8908190a0b8f4856bceea0a completed March 31, 2026, 7:22 a.m.
NED2 Entity disambiguation (via description) batch_69cbbfb894588190971ade076acdbd5c completed March 31, 2026, 12:36 p.m.
Created at: March 30, 2026, 4:55 p.m.