Triple
T6769439
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Saint Petersburg Metro |
E155005
|
entity |
| Predicate | terminusStation |
P15150
|
FINISHED |
| Object |
Prospekt Veteranov
Prospekt Veteranov is a metro station in Saint Petersburg, Russia, serving as a major southern terminus on the city's subway network.
|
E617244
|
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: Prospekt Veteranov | Statement: [Saint Petersburg Metro, terminusStation, Prospekt Veteranov]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Prospekt Veteranov Context triple: [Saint Petersburg Metro, terminusStation, Prospekt Veteranov]
-
A.
The Veteran in a New Field
The Veteran in a New Field is an 1865 oil painting by American artist Winslow Homer that depicts a Union soldier turned farmer, symbolizing the nation’s transition from Civil War to peace.
-
B.
Veterans of Disorder
Veterans of Disorder is an experimental rock album by the American noise-rock duo Royal Trux, known for its lo-fi production and eclectic, genre-blurring sound.
-
C.
The Volunteers
The Volunteers was the popular name for the Hong Kong Volunteer Defence Corps, a locally raised militia that provided auxiliary military defense for Hong Kong, particularly during the early 20th century and World War II.
-
D.
Dirge for Two Veterans
"Dirge for Two Veterans" is a solemn elegiac poem by Walt Whitman mourning a father and son killed in the American Civil War.
-
E.
The Valiant Years
The Valiant Years is a historical television documentary series that chronicles Winston Churchill’s leadership and key events of World War II.
- 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: Prospekt Veteranov Triple: [Saint Petersburg Metro, terminusStation, Prospekt Veteranov]
Generated description
Prospekt Veteranov is a metro station in Saint Petersburg, Russia, serving as a major southern terminus on the city's subway network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Prospekt Veteranov Target entity description: Prospekt Veteranov is a metro station in Saint Petersburg, Russia, serving as a major southern terminus on the city's subway network.
-
A.
The Veteran in a New Field
The Veteran in a New Field is an 1865 oil painting by American artist Winslow Homer that depicts a Union soldier turned farmer, symbolizing the nation’s transition from Civil War to peace.
-
B.
Veterans of Disorder
Veterans of Disorder is an experimental rock album by the American noise-rock duo Royal Trux, known for its lo-fi production and eclectic, genre-blurring sound.
-
C.
The Volunteers
The Volunteers was the popular name for the Hong Kong Volunteer Defence Corps, a locally raised militia that provided auxiliary military defense for Hong Kong, particularly during the early 20th century and World War II.
-
D.
Dirge for Two Veterans
"Dirge for Two Veterans" is a solemn elegiac poem by Walt Whitman mourning a father and son killed in the American Civil War.
-
E.
The Valiant Years
The Valiant Years is a historical television documentary series that chronicles Winston Churchill’s leadership and key events of World War II.
- 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_69c68812ef7c819099369f51febb725c |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6d232d1f08190bc30c0f24f28c475 |
completed | March 27, 2026, 6:53 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c712c46b70819097401afab991c808 |
completed | March 27, 2026, 11:29 p.m. |
| NEDg | Description generation | batch_69c713853bf88190a8a07fd9f4ea1687 |
completed | March 27, 2026, 11:32 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c713ead2a48190bbf95caf2ca8d997 |
completed | March 27, 2026, 11:34 p.m. |
Created at: March 27, 2026, 2:12 p.m.