Triple

T14771638
Position Surface form Disambiguated ID Type / Status
Subject Kansas City stormwater system E347147 entity
Predicate relatedTo P37 FINISHED
Object Kansas City Overflow Control Program
The Kansas City Overflow Control Program is a long-term infrastructure and environmental initiative designed to reduce sewer overflows and improve water quality in Kansas City’s stormwater and wastewater systems.
E347147 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: Kansas City Overflow Control Program | Statement: [Kansas City stormwater system, relatedTo, Kansas City Overflow Control Program]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Kansas City Overflow Control Program
Context triple: [Kansas City stormwater system, relatedTo, Kansas City Overflow Control Program]
  • A. Kansas City stormwater system
    The Kansas City stormwater system is the municipal network of drains, channels, and waterways that manages rainfall runoff and reduces flooding risks throughout Kansas City.
  • B. Kansas City Plant
    Kansas City Plant is a U.S. Department of Energy nuclear security facility in Kansas City, Missouri, responsible for manufacturing and procuring non-nuclear components for the nation’s nuclear weapons stockpile.
  • C. Missouri Dam and Reservoir Safety Program
    The Missouri Dam and Reservoir Safety Program is a state regulatory initiative that oversees the design, construction, operation, and inspection of dams and reservoirs in Missouri to protect public safety and property.
  • D. Pick-Sloan Missouri Basin Program
    The Pick-Sloan Missouri Basin Program is a major mid-20th-century U.S. federal water resources development initiative that created a system of dams, reservoirs, and related infrastructure along the Missouri River for flood control, irrigation, hydropower, and navigation.
  • E. Kansas City parks system
    The Kansas City parks system is a municipal network of public parks, boulevards, and recreational spaces that provides green infrastructure, leisure amenities, and cultural landmarks throughout Kansas City.
  • 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: Kansas City Overflow Control Program
Triple: [Kansas City stormwater system, relatedTo, Kansas City Overflow Control Program]
Generated description
The Kansas City Overflow Control Program is a long-term infrastructure and environmental initiative designed to reduce sewer overflows and improve water quality in Kansas City’s stormwater and wastewater systems.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Kansas City Overflow Control Program
Target entity description: The Kansas City Overflow Control Program is a long-term infrastructure and environmental initiative designed to reduce sewer overflows and improve water quality in Kansas City’s stormwater and wastewater systems.
  • A. Kansas City stormwater system chosen
    The Kansas City stormwater system is the municipal network of drains, channels, and waterways that manages rainfall runoff and reduces flooding risks throughout Kansas City.
  • B. Kansas City Plant
    Kansas City Plant is a U.S. Department of Energy nuclear security facility in Kansas City, Missouri, responsible for manufacturing and procuring non-nuclear components for the nation’s nuclear weapons stockpile.
  • C. Missouri Dam and Reservoir Safety Program
    The Missouri Dam and Reservoir Safety Program is a state regulatory initiative that oversees the design, construction, operation, and inspection of dams and reservoirs in Missouri to protect public safety and property.
  • D. Pick-Sloan Missouri Basin Program
    The Pick-Sloan Missouri Basin Program is a major mid-20th-century U.S. federal water resources development initiative that created a system of dams, reservoirs, and related infrastructure along the Missouri River for flood control, irrigation, hydropower, and navigation.
  • E. Kansas City parks system
    The Kansas City parks system is a municipal network of public parks, boulevards, and recreational spaces that provides green infrastructure, leisure amenities, and cultural landmarks throughout Kansas City.
  • F. None of above.

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_69d822e8896c819091169882f9b20486 completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69dec81334e08190a77d760e507d00ed completed April 14, 2026, 11:04 p.m.
NED1 Entity disambiguation (via context triple) batch_69fe0cfabdfc8190ae7ee06b11f9b540 completed May 8, 2026, 4:19 p.m.
NEDg Description generation batch_69fe1344428081908948ad757ffec451 completed May 8, 2026, 4:45 p.m.
NED2 Entity disambiguation (via description) batch_69fe142e5030819081bfe87d5d7b6581 completed May 8, 2026, 4:49 p.m.
Created at: April 10, 2026, 1:31 a.m.