Triple
T7753529
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | FDNY Engine 163 |
E175830
|
entity |
| Predicate | alsoKnownAs |
P39
|
FINISHED |
| Object |
Engine 163
Engine 163 is a New York City Fire Department engine company serving Staten Island as part of FDNY’s network of frontline firefighting units.
|
E685505
|
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: Engine 163 | Statement: [FDNY Engine 163, alsoKnownAs, Engine 163]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Engine 163 Context triple: [FDNY Engine 163, alsoKnownAs, Engine 163]
-
A.
Engine 143
"Engine 143" is a traditional American folk ballad, famously recorded by artists such as Joan Baez, that tells the tragic story of a doomed train and its engineer.
-
B.
Rutherford engine
The Rutherford engine is a small, electric-pump-fed liquid rocket engine developed by Rocket Lab for its Electron launch vehicle, notable for being 3D-printed and highly efficient for small-satellite launches.
-
C.
The Diesel
The Diesel is the nickname of Pro Football Hall of Fame running back John Riggins, renowned for his powerful, hard-charging rushing style with the Washington Redskins.
-
D.
Merlin engine family
The Merlin engine family is a series of liquid-fueled rocket engines developed by SpaceX, primarily used to power the Falcon 9 and Falcon Heavy launch vehicles.
-
E.
V-54 diesel engine
The V-54 diesel engine is a Soviet V-12, water-cooled, four-stroke diesel powerplant widely used to propel T-54 main battle tanks and their variants.
- 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: Engine 163 Triple: [FDNY Engine 163, alsoKnownAs, Engine 163]
Generated description
Engine 163 is a New York City Fire Department engine company serving Staten Island as part of FDNY’s network of frontline firefighting units.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Engine 163 Target entity description: Engine 163 is a New York City Fire Department engine company serving Staten Island as part of FDNY’s network of frontline firefighting units.
-
A.
Engine 143
"Engine 143" is a traditional American folk ballad, famously recorded by artists such as Joan Baez, that tells the tragic story of a doomed train and its engineer.
-
B.
Rutherford engine
The Rutherford engine is a small, electric-pump-fed liquid rocket engine developed by Rocket Lab for its Electron launch vehicle, notable for being 3D-printed and highly efficient for small-satellite launches.
-
C.
The Diesel
The Diesel is the nickname of Pro Football Hall of Fame running back John Riggins, renowned for his powerful, hard-charging rushing style with the Washington Redskins.
-
D.
Merlin engine family
The Merlin engine family is a series of liquid-fueled rocket engines developed by SpaceX, primarily used to power the Falcon 9 and Falcon Heavy launch vehicles.
-
E.
V-54 diesel engine
The V-54 diesel engine is a Soviet V-12, water-cooled, four-stroke diesel powerplant widely used to propel T-54 main battle tanks and their variants.
- 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_69c6996180088190832e38e8d83ff54a |
completed | March 27, 2026, 2:51 p.m. |
| NER | Named-entity recognition | batch_69c703b4b54c819088ffe918ce5c7de4 |
completed | March 27, 2026, 10:24 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8be5a649c81909c94d629348b34fc |
completed | March 29, 2026, 5:53 a.m. |
| NEDg | Description generation | batch_69c8bf06242c8190b38bae041484096d |
completed | March 29, 2026, 5:56 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c8bf5aa1348190a5c369bece6fb6db |
completed | March 29, 2026, 5:57 a.m. |
Created at: March 27, 2026, 4:08 p.m.