Triple
T6658490
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tarrytown station |
E151408
|
entity |
| Predicate | code |
P1537
|
FINISHED |
| Object |
MNR Tarrytown
MNR Tarrytown is the Metro-North Railroad station code for Tarrytown station on the Hudson Line in New York.
|
E609257
|
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: MNR Tarrytown | Statement: [Tarrytown station, code, MNR Tarrytown]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: MNR Tarrytown Context triple: [Tarrytown station, code, MNR Tarrytown]
-
A.
Trailways of New York
Trailways of New York is a long-distance intercity bus company serving routes across New York State and beyond.
-
B.
Mount Tamalpais Scenic Railway
Mount Tamalpais Scenic Railway was a historic early-20th-century tourist railroad in Marin County, California, famed for its winding “Crookedest Railroad in the World” route to the summit of Mount Tamalpais.
-
C.
Trolley Museum of New York
The Trolley Museum of New York is a transportation museum in Kingston that preserves and operates historic trolleys and other transit vehicles, offering exhibits and heritage rides along the waterfront.
-
D.
Railroad Museum of Long Island
The Railroad Museum of Long Island is a heritage museum in New York dedicated to preserving and interpreting the history of railroading on Long Island through exhibits, artifacts, and historic rolling stock.
-
E.
Mattapan Trolley
The Mattapan Trolley is a historic light rail line in Boston that operates vintage PCC streetcars between Ashmont and Mattapan stations.
- 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: MNR Tarrytown Triple: [Tarrytown station, code, MNR Tarrytown]
Generated description
MNR Tarrytown is the Metro-North Railroad station code for Tarrytown station on the Hudson Line in New York.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: MNR Tarrytown Target entity description: MNR Tarrytown is the Metro-North Railroad station code for Tarrytown station on the Hudson Line in New York.
-
A.
Trailways of New York
Trailways of New York is a long-distance intercity bus company serving routes across New York State and beyond.
-
B.
Mount Tamalpais Scenic Railway
Mount Tamalpais Scenic Railway was a historic early-20th-century tourist railroad in Marin County, California, famed for its winding “Crookedest Railroad in the World” route to the summit of Mount Tamalpais.
-
C.
Trolley Museum of New York
The Trolley Museum of New York is a transportation museum in Kingston that preserves and operates historic trolleys and other transit vehicles, offering exhibits and heritage rides along the waterfront.
-
D.
Railroad Museum of Long Island
The Railroad Museum of Long Island is a heritage museum in New York dedicated to preserving and interpreting the history of railroading on Long Island through exhibits, artifacts, and historic rolling stock.
-
E.
Mattapan Trolley
The Mattapan Trolley is a historic light rail line in Boston that operates vintage PCC streetcars between Ashmont and Mattapan stations.
- 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_69c687f5fac48190a09e4838d9c6b45d |
completed | March 27, 2026, 1:36 p.m. |
| NER | Named-entity recognition | batch_69c6b0706514819087270d1c68866e2c |
completed | March 27, 2026, 4:29 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c6ef04fe608190b34cc53a54318826 |
completed | March 27, 2026, 8:56 p.m. |
| NEDg | Description generation | batch_69c6f0a2a150819091ec6e6d2905abcb |
completed | March 27, 2026, 9:03 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c6f1344dd4819096c1d3e216320c4d |
completed | March 27, 2026, 9:05 p.m. |
Created at: March 27, 2026, 2:01 p.m.