Triple
T5153006
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Catskill-Delaware Watershed |
E116241
|
entity |
| Predicate | regulatoryStatus |
P2250
|
FINISHED |
| Object |
Filtration Avoidance Determination system
The Filtration Avoidance Determination system is a U.S. regulatory framework that allows certain high-quality surface water supplies, such as New York City’s Catskill-Delaware system, to be delivered without filtration if strict watershed protection and water quality standards are met.
|
E498578
|
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: Filtration Avoidance Determination system | Statement: [Catskill-Delaware Watershed, regulatoryStatus, Filtration Avoidance Determination system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Filtration Avoidance Determination system Context triple: [Catskill-Delaware Watershed, regulatoryStatus, Filtration Avoidance Determination system]
-
A.
Jura water correction system
The Jura water correction system is a large-scale Swiss hydraulic engineering project that regulates the water levels and flow of the Jura lakes and surrounding rivers to prevent flooding and improve land use in the region.
-
B.
Slingshot water purification system
The Slingshot water purification system is a low-cost, portable device invented by Dean Kamen to provide clean drinking water in remote and underserved regions by efficiently purifying contaminated sources.
-
C.
Continuous Flow Electrophoresis System
The Continuous Flow Electrophoresis System is a space-based apparatus designed to separate biological and chemical materials in microgravity using continuous-flow electrophoresis for high-purity sample processing.
-
D.
Minitrack system
The Minitrack system was an early ground-based satellite tracking network developed in the 1950s to detect and follow the radio signals of Earth-orbiting spacecraft.
-
E.
Hazard Avoidance Cameras
Hazard Avoidance Cameras are stereo imaging systems on Mars rovers that provide 3D views of the terrain to help the rover autonomously detect and avoid obstacles while navigating the Martian surface.
- 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: Filtration Avoidance Determination system Triple: [Catskill-Delaware Watershed, regulatoryStatus, Filtration Avoidance Determination system]
Generated description
The Filtration Avoidance Determination system is a U.S. regulatory framework that allows certain high-quality surface water supplies, such as New York City’s Catskill-Delaware system, to be delivered without filtration if strict watershed protection and water quality standards are met.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Filtration Avoidance Determination system Target entity description: The Filtration Avoidance Determination system is a U.S. regulatory framework that allows certain high-quality surface water supplies, such as New York City’s Catskill-Delaware system, to be delivered without filtration if strict watershed protection and water quality standards are met.
-
A.
Jura water correction system
The Jura water correction system is a large-scale Swiss hydraulic engineering project that regulates the water levels and flow of the Jura lakes and surrounding rivers to prevent flooding and improve land use in the region.
-
B.
Slingshot water purification system
The Slingshot water purification system is a low-cost, portable device invented by Dean Kamen to provide clean drinking water in remote and underserved regions by efficiently purifying contaminated sources.
-
C.
Continuous Flow Electrophoresis System
The Continuous Flow Electrophoresis System is a space-based apparatus designed to separate biological and chemical materials in microgravity using continuous-flow electrophoresis for high-purity sample processing.
-
D.
Minitrack system
The Minitrack system was an early ground-based satellite tracking network developed in the 1950s to detect and follow the radio signals of Earth-orbiting spacecraft.
-
E.
Hazard Avoidance Cameras
Hazard Avoidance Cameras are stereo imaging systems on Mars rovers that provide 3D views of the terrain to help the rover autonomously detect and avoid obstacles while navigating the Martian surface.
- 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_69bd445d94788190b72e2cc563120995 |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd78daab708190a42734a14dddb2fc |
completed | March 20, 2026, 4:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bed0099afc8190badca81bd5efb8f6 |
completed | March 21, 2026, 5:06 p.m. |
| NEDg | Description generation | batch_69bed3f4af288190beec97356b21f990 |
completed | March 21, 2026, 5:23 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bed49625688190972acb1cb0c2a83b |
completed | March 21, 2026, 5:25 p.m. |
Created at: March 20, 2026, 1:44 p.m.