Triple

T16255126
Position Surface form Disambiguated ID Type / Status
Subject Rivers and Harbors Act of 1899 E394607 entity
Predicate relatedTo P37 FINISHED
Object Clean Water Act Section 404 permitting program
The Clean Water Act Section 404 permitting program is a U.S. federal regulatory system that governs the discharge of dredged or fill material into waters and wetlands, requiring permits to protect aquatic ecosystems while allowing necessary development.
E1202488 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: Clean Water Act Section 404 permitting program | Statement: [Rivers and Harbors Act of 1899, relatedTo, Clean Water Act Section 404 permitting program]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Clean Water Act Section 404 permitting program
Context triple: [Rivers and Harbors Act of 1899, relatedTo, Clean Water Act Section 404 permitting program]
  • A. Construction Grants Program under the Clean Water Act
    The Construction Grants Program under the Clean Water Act was a federal funding initiative that provided grants to municipalities to build and upgrade wastewater treatment facilities in order to reduce water pollution in the United States.
  • B. National Pollutant Discharge Elimination System
    The National Pollutant Discharge Elimination System is a U.S. regulatory permitting program that controls water pollution by regulating point-source discharges of pollutants into waters of the United States.
  • C. Clean Water Act
    The Clean Water Act is a landmark U.S. environmental law that regulates the discharge of pollutants into the nation’s waters and sets water quality standards to protect human health and aquatic ecosystems.
  • D. Coastal Zone Management Act provisions
    The Coastal Zone Management Act provisions are U.S. federal laws that establish a national framework for protecting, managing, and sustainably developing the nation’s coastal zones in partnership with coastal states.
  • E. Wetlands Reserve Program
    The Wetlands Reserve Program was a U.S. Department of Agriculture initiative that provided financial and technical assistance to landowners to restore, protect, and enhance wetlands on their property.
  • 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: Clean Water Act Section 404 permitting program
Triple: [Rivers and Harbors Act of 1899, relatedTo, Clean Water Act Section 404 permitting program]
Generated description
The Clean Water Act Section 404 permitting program is a U.S. federal regulatory system that governs the discharge of dredged or fill material into waters and wetlands, requiring permits to protect aquatic ecosystems while allowing necessary development.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Clean Water Act Section 404 permitting program
Target entity description: The Clean Water Act Section 404 permitting program is a U.S. federal regulatory system that governs the discharge of dredged or fill material into waters and wetlands, requiring permits to protect aquatic ecosystems while allowing necessary development.
  • A. Construction Grants Program under the Clean Water Act
    The Construction Grants Program under the Clean Water Act was a federal funding initiative that provided grants to municipalities to build and upgrade wastewater treatment facilities in order to reduce water pollution in the United States.
  • B. National Pollutant Discharge Elimination System
    The National Pollutant Discharge Elimination System is a U.S. regulatory permitting program that controls water pollution by regulating point-source discharges of pollutants into waters of the United States.
  • C. Clean Water Act
    The Clean Water Act is a landmark U.S. environmental law that regulates the discharge of pollutants into the nation’s waters and sets water quality standards to protect human health and aquatic ecosystems.
  • D. Coastal Zone Management Act provisions
    The Coastal Zone Management Act provisions are U.S. federal laws that establish a national framework for protecting, managing, and sustainably developing the nation’s coastal zones in partnership with coastal states.
  • E. Wetlands Reserve Program
    The Wetlands Reserve Program was a U.S. Department of Agriculture initiative that provided financial and technical assistance to landowners to restore, protect, and enhance wetlands on their property.
  • 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_69d87f2171208190951025e526947816 completed April 10, 2026, 4:40 a.m.
NER Named-entity recognition batch_69e24599861881908b9235f005d80a96 completed April 17, 2026, 2:37 p.m.
NED1 Entity disambiguation (via context triple) batch_6a000ee9bc4c8190bb7e54ed2ad162b3 completed May 10, 2026, 4:51 a.m.
NEDg Description generation batch_6a0011995ff481908bbca9f9cfb41bf0 completed May 10, 2026, 5:03 a.m.
NED2 Entity disambiguation (via description) batch_6a0012669ff48190884367b92962a6d4 completed May 10, 2026, 5:06 a.m.
Created at: April 10, 2026, 5:04 a.m.