Triple

T17768151
Position Surface form Disambiguated ID Type / Status
Subject Delaware River watershed E443562 entity
Predicate monitoredBy P752 FINISHED
Object Delaware River Basin Commission
The Delaware River Basin Commission is an interstate-federal agency that manages, regulates, and protects the water resources of the Delaware River Basin across multiple U.S. states.
E1286830 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: Delaware River Basin Commission | Statement: [Delaware River watershed, monitoredBy, Delaware River Basin Commission]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Delaware River Basin Commission
Context triple: [Delaware River watershed, monitoredBy, Delaware River Basin Commission]
  • A. Delaware River and Bay Authority
    The Delaware River and Bay Authority is a bi-state governmental agency that manages and operates transportation infrastructure and services, including bridges, ferries, and airports, between Delaware and New Jersey.
  • B. Red River Basin Commission
    The Red River Basin Commission is a regional organization that coordinates water management, flood mitigation, and resource planning across the Red River Basin in the United States and Canada.
  • C. Mississippi River Commission
    The Mississippi River Commission is a U.S. federal agency responsible for overseeing navigation, flood control, and related water resource management along the Mississippi River and its tributaries.
  • D. Delaware Valley Regional Planning Commission
    The Delaware Valley Regional Planning Commission is the metropolitan planning organization responsible for long-range transportation, land use, and economic development planning in the Greater Philadelphia and surrounding Delaware Valley region.
  • E. Meewasin Valley Authority
    Meewasin Valley Authority is a conservation and development agency responsible for protecting, managing, and enhancing the river valley and natural spaces in and around Saskatoon, Saskatchewan.
  • 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: Delaware River Basin Commission
Triple: [Delaware River watershed, monitoredBy, Delaware River Basin Commission]
Generated description
The Delaware River Basin Commission is an interstate-federal agency that manages, regulates, and protects the water resources of the Delaware River Basin across multiple U.S. states.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Delaware River Basin Commission
Target entity description: The Delaware River Basin Commission is an interstate-federal agency that manages, regulates, and protects the water resources of the Delaware River Basin across multiple U.S. states.
  • A. Delaware River and Bay Authority
    The Delaware River and Bay Authority is a bi-state governmental agency that manages and operates transportation infrastructure and services, including bridges, ferries, and airports, between Delaware and New Jersey.
  • B. Red River Basin Commission
    The Red River Basin Commission is a regional organization that coordinates water management, flood mitigation, and resource planning across the Red River Basin in the United States and Canada.
  • C. Mississippi River Commission
    The Mississippi River Commission is a U.S. federal agency responsible for overseeing navigation, flood control, and related water resource management along the Mississippi River and its tributaries.
  • D. Delaware Valley Regional Planning Commission
    The Delaware Valley Regional Planning Commission is the metropolitan planning organization responsible for long-range transportation, land use, and economic development planning in the Greater Philadelphia and surrounding Delaware Valley region.
  • E. Meewasin Valley Authority
    Meewasin Valley Authority is a conservation and development agency responsible for protecting, managing, and enhancing the river valley and natural spaces in and around Saskatoon, Saskatchewan.
  • 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_69d8b9edf16c8190a59ebd245d378f4f completed April 10, 2026, 8:50 a.m.
NER Named-entity recognition batch_69e485fd8aa081909c8ee9264af15c69 completed April 19, 2026, 7:36 a.m.
NED1 Entity disambiguation (via context triple) batch_6a02efc14808819099ecbb8a752aff24 completed May 12, 2026, 9:15 a.m.
NEDg Description generation batch_6a02f096fc648190a1ff19f2704a4cef completed May 12, 2026, 9:19 a.m.
NED2 Entity disambiguation (via description) batch_6a02f1d0a4708190bbf51356da7e965e completed May 12, 2026, 9:24 a.m.
Created at: April 10, 2026, 10:11 a.m.