Triple
T7882624
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Franklin Line |
E183016
|
entity |
| Predicate | terminus |
P388
|
FINISHED |
| Object |
Forge Park/495
Forge Park/495 is a commuter rail station in Franklin, Massachusetts that serves as the outer endpoint of the MBTA's Franklin Line.
|
E696232
|
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: Forge Park/495 | Statement: [Franklin Line, terminus, Forge Park/495]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Forge Park/495 Context triple: [Franklin Line, terminus, Forge Park/495]
-
A.
North Point Parkway
North Point Parkway is a primary commercial thoroughfare in Alpharetta, Georgia, lined with shopping centers, restaurants, and offices.
-
B.
James White Parkway
James White Parkway is a major limited-access roadway in Knoxville, Tennessee, connecting downtown to the South Knoxville area and serving as a key commuter route across the Tennessee River.
-
C.
Mystic Valley Parkway
Mystic Valley Parkway is a scenic roadway in the Greater Boston area that runs along the Mystic River, forming part of the historic Metropolitan Park System of Massachusetts.
-
D.
Chapin Parkway
Chapin Parkway is a historic, tree-lined boulevard in Buffalo, New York, that forms part of the city’s renowned Olmsted-designed park and parkway network.
-
E.
Spout Run Parkway
Spout Run Parkway is a short scenic roadway in Arlington, Virginia, that connects local streets to the George Washington Memorial Parkway near the Potomac River.
- 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: Forge Park/495 Triple: [Franklin Line, terminus, Forge Park/495]
Generated description
Forge Park/495 is a commuter rail station in Franklin, Massachusetts that serves as the outer endpoint of the MBTA's Franklin Line.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Forge Park/495 Target entity description: Forge Park/495 is a commuter rail station in Franklin, Massachusetts that serves as the outer endpoint of the MBTA's Franklin Line.
-
A.
North Point Parkway
North Point Parkway is a primary commercial thoroughfare in Alpharetta, Georgia, lined with shopping centers, restaurants, and offices.
-
B.
James White Parkway
James White Parkway is a major limited-access roadway in Knoxville, Tennessee, connecting downtown to the South Knoxville area and serving as a key commuter route across the Tennessee River.
-
C.
Mystic Valley Parkway
Mystic Valley Parkway is a scenic roadway in the Greater Boston area that runs along the Mystic River, forming part of the historic Metropolitan Park System of Massachusetts.
-
D.
Chapin Parkway
Chapin Parkway is a historic, tree-lined boulevard in Buffalo, New York, that forms part of the city’s renowned Olmsted-designed park and parkway network.
-
E.
Spout Run Parkway
Spout Run Parkway is a short scenic roadway in Arlington, Virginia, that connects local streets to the George Washington Memorial Parkway near the Potomac River.
- 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_69ca828af6e48190a06ee7010d8f0e64 |
completed | March 30, 2026, 2:02 p.m. |
| NER | Named-entity recognition | batch_69cb39d36574819092d70e24c37952d7 |
completed | March 31, 2026, 3:04 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cb5b8c812481909663119a02f6d756 |
completed | March 31, 2026, 5:28 a.m. |
| NEDg | Description generation | batch_69cb5f1e84fc8190b535016cb69405b4 |
completed | March 31, 2026, 5:43 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cb769944d08190ba8c2f5fe76e037b |
completed | March 31, 2026, 7:24 a.m. |
Created at: March 30, 2026, 4:58 p.m.