Triple
T10310200
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | New York City Water Tunnel No. 3 |
E241866
|
entity |
| Predicate | designedToAllowShutdownOf |
P93301
|
FINISHED |
| Object | New York City Water Tunnel No. 1 |
E236140
|
NE FINISHED |
How this triple was built (3 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: New York City Water Tunnel No. 1 | Statement: [New York City Water Tunnel No. 3, designedToAllowShutdownOf, New York City Water Tunnel No. 1]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: New York City Water Tunnel No. 1 Context triple: [New York City Water Tunnel No. 3, designedToAllowShutdownOf, New York City Water Tunnel No. 1]
-
A.
New York City Water Tunnel No. 1
chosen
New York City Water Tunnel No. 1 is a major underground aqueduct that transports drinking water from upstate reservoirs to New York City.
-
B.
New York City Water Tunnel No. 2
New York City Water Tunnel No. 2 is a major underground aqueduct that transports drinking water from upstate reservoirs to the city as part of its extensive water distribution network.
-
C.
New York City Water Tunnel No. 3
New York City Water Tunnel No. 3 is a massive, long-term infrastructure project designed to modernize and provide redundancy to New York City’s drinking water distribution network.
-
D.
New York City water tunnels
New York City water tunnels are a vast underground aqueduct system that conveys drinking water from upstate reservoirs to the city’s distribution network.
-
E.
Catskill Aqueduct
The Catskill Aqueduct is a major component of New York City's water supply system, transporting drinking water from the Catskill Mountains to the city and its reservoirs.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: designedToAllowShutdownOf Context triple: [New York City Water Tunnel No. 3, designedToAllowShutdownOf, New York City Water Tunnel No. 1]
-
A.
shutdownCapability
Indicates the ability or permission for one entity to power off, deactivate, or terminate the operation of another entity or system.
-
B.
canTerminate
Indicates that one entity has the authority or ability to end or discontinue another entity, process, or relationship.
-
C.
permanentShutdown
Indicates that an entity has been irreversibly taken out of operation and will not be restarted or resumed in the future.
-
D.
firstLongShutdown
Indicates the first occurrence of a prolonged shutdown event affecting the referenced entity or system.
-
E.
shutdownPeriod
Indicates a time interval during which a system, service, or process is intentionally turned off or not operational.
- 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_69d381ac38808190a8ca7457c85b625b |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d4d7ccb7ec8190a538cf279e48116e |
completed | April 7, 2026, 10:09 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d7502f7b308190aaefd62f2f8a0ac3 |
completed | April 9, 2026, 7:07 a.m. |
| PD | Predicate disambiguation | batch_69d4d1f4f354819080b4ed4bc61bdff6 |
completed | April 7, 2026, 9:44 a.m. |
| PDg | Predicate description generation | batch_69d4d7cada7881908beba55a1dc9ecb9 |
completed | April 7, 2026, 10:09 a.m. |
Created at: April 6, 2026, 11:47 a.m.