Triple

T2692624
Position Surface form Disambiguated ID Type / Status
Subject Office of Superfund Remediation and Technology Innovation E58438 entity
Predicate hasAbbreviation P43 FINISHED
Object OSRTI
OSRTI is a U.S. Environmental Protection Agency office responsible for overseeing and advancing cleanup and remediation technologies at hazardous waste and Superfund sites.
 E289942 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: OSRTI | Statement: [Office of Superfund Remediation and Technology Innovation, hasAbbreviation, OSRTI]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: OSRTI
Context triple: [Office of Superfund Remediation and Technology Innovation, hasAbbreviation, OSRTI]
  • A. OST-R
    OST-R is the U.S. Department of Transportation’s Office of the Assistant Secretary for Research and Technology, which oversees transportation research, innovation, and data initiatives.
  • B. ORAU
    ORAU is a consortium of American universities that partners with government agencies and national laboratories to advance scientific research, education, and workforce development, particularly in fields related to energy, health, and national security.
  • C. ORCP
    ORCP is the standard legal abbreviation for the Oregon Rules of Civil Procedure, which govern civil court proceedings in the state of Oregon.
  • D. ESRT
    ESRT is the stock ticker symbol for Empire State Realty Trust, a real estate investment trust that owns and manages properties including the Empire State Building.
  • E. OIT
    OIT is a public polytechnic university in Oregon known for its hands-on, technology-focused degree programs and strong industry partnerships.
  • 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: OSRTI
Triple: [Office of Superfund Remediation and Technology Innovation, hasAbbreviation, OSRTI]
Generated description
OSRTI is a U.S. Environmental Protection Agency office responsible for overseeing and advancing cleanup and remediation technologies at hazardous waste and Superfund sites.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: OSRTI
Target entity description: OSRTI is a U.S. Environmental Protection Agency office responsible for overseeing and advancing cleanup and remediation technologies at hazardous waste and Superfund sites.
  • A. OST-R
    OST-R is the U.S. Department of Transportation’s Office of the Assistant Secretary for Research and Technology, which oversees transportation research, innovation, and data initiatives.
  • B. ORAU
    ORAU is a consortium of American universities that partners with government agencies and national laboratories to advance scientific research, education, and workforce development, particularly in fields related to energy, health, and national security.
  • C. ORCP
    ORCP is the standard legal abbreviation for the Oregon Rules of Civil Procedure, which govern civil court proceedings in the state of Oregon.
  • D. ESRT
    ESRT is the stock ticker symbol for Empire State Realty Trust, a real estate investment trust that owns and manages properties including the Empire State Building.
  • E. OIT
    OIT is a public polytechnic university in Oregon known for its hands-on, technology-focused degree programs and strong industry partnerships.
  • 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_69ab4ac269e481909cb317d79e68b75b completed March 6, 2026, 9:44 p.m.
NER Named-entity recognition batch_69abda0dd97c81909a60cf200f57c087 completed March 7, 2026, 7:55 a.m.
NED1 Entity disambiguation (via context triple) batch_69afaf6501088190b8fe1ba8de4f6e00 completed March 10, 2026, 5:43 a.m.
NEDg Description generation batch_69afb039cdcc8190953368c1f6757503 completed March 10, 2026, 5:46 a.m.
NED2 Entity disambiguation (via description) batch_69afb0c27ee48190a319fd2fab02f755 completed March 10, 2026, 5:48 a.m.
Created at: March 6, 2026, 9:54 p.m.