Triple
T10197795
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | New York City Water Tunnel No. 2 |
E238807
|
entity |
| Predicate | alsoKnownAs |
P39
|
FINISHED |
| Object |
Water Tunnel 2
Water Tunnel 2 is a major component of New York City's underground water supply system, transporting drinking water from upstate reservoirs to the city.
|
E846904
|
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: Water Tunnel 2 | Statement: [New York City Water Tunnel No. 2, alsoKnownAs, Water Tunnel 2]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Water Tunnel 2 Context triple: [New York City Water Tunnel No. 2, alsoKnownAs, Water Tunnel 2]
-
A.
Turbo River
Turbo River is a waterway in northwestern Colombia that runs through the municipality of Turbo in the Antioquia Department and drains into the Gulf of Urabá in the Caribbean Sea.
-
B.
The Tunnel
The Tunnel is a 1935 British science fiction film envisioning the construction of a transatlantic tunnel linking Europe and America.
-
C.
The Tunnel
The Tunnel is a British-French crime drama television series that adapts the Scandinavian show The Bridge, centering on a joint investigation into murders discovered in the Channel Tunnel.
-
D.
The Tunnel: Sabotage
The Tunnel: Sabotage is the second series of the British-French crime drama "The Tunnel," following cross-border detectives as they investigate a deadly terrorist plot spanning the Channel.
-
E.
The Waterfall II
The Waterfall II is a 2020 studio album by American rock band My Morning Jacket, featuring expansive, psychedelic-tinged rock songs that continue the themes and sessions of their earlier album The Waterfall.
- 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: Water Tunnel 2 Triple: [New York City Water Tunnel No. 2, alsoKnownAs, Water Tunnel 2]
Generated description
Water Tunnel 2 is a major component of New York City's underground water supply system, transporting drinking water from upstate reservoirs to the city.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Water Tunnel 2 Target entity description: Water Tunnel 2 is a major component of New York City's underground water supply system, transporting drinking water from upstate reservoirs to the city.
-
A.
Turbo River
Turbo River is a waterway in northwestern Colombia that runs through the municipality of Turbo in the Antioquia Department and drains into the Gulf of Urabá in the Caribbean Sea.
-
B.
The Tunnel
The Tunnel is a 1935 British science fiction film envisioning the construction of a transatlantic tunnel linking Europe and America.
-
C.
The Tunnel
The Tunnel is a British-French crime drama television series that adapts the Scandinavian show The Bridge, centering on a joint investigation into murders discovered in the Channel Tunnel.
-
D.
The Tunnel: Sabotage
The Tunnel: Sabotage is the second series of the British-French crime drama "The Tunnel," following cross-border detectives as they investigate a deadly terrorist plot spanning the Channel.
-
E.
The Waterfall II
The Waterfall II is a 2020 studio album by American rock band My Morning Jacket, featuring expansive, psychedelic-tinged rock songs that continue the themes and sessions of their earlier album The Waterfall.
- 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_69ca84e1ea088190b38162e43d4cfa8f |
completed | March 30, 2026, 2:12 p.m. |
| NER | Named-entity recognition | batch_69cdee3c44408190b09fa41f2d257c04 |
completed | April 2, 2026, 4:19 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d317e4a3308190b6ec4252bc55985d |
completed | April 6, 2026, 2:18 a.m. |
| NEDg | Description generation | batch_69d31a2a050081908e5b3a14cf02d227 |
completed | April 6, 2026, 2:27 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d31acf46008190b6bf1b111e13bfe9 |
completed | April 6, 2026, 2:30 a.m. |
Created at: March 30, 2026, 9:13 p.m.