Triple
T17210634
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Green Line (Miami Metrorail) |
E417718
|
entity |
| Predicate | terminus |
P388
|
FINISHED |
| Object |
Palmetto station
Palmetto station is a Miami Metrorail rapid transit station in Miami-Dade County, Florida, serving as the northwestern endpoint of the system’s Green Line.
|
E1255360
|
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: Palmetto station | Statement: [Green Line (Miami Metrorail), terminus, Palmetto station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Palmetto station Context triple: [Green Line (Miami Metrorail), terminus, Palmetto station]
-
A.
Savannah station
Savannah station is a passenger rail station in Savannah, Georgia, serving as a key stop and terminus for Amtrak services in the southeastern United States.
-
B.
Charleston station
Charleston station is an Amtrak passenger rail station in Charleston, South Carolina, serving long-distance routes along the U.S. East Coast.
-
C.
Poinciana station
Poinciana station is a commuter rail station in Poinciana, Florida, serving as the southern end of Orlando’s SunRail system.
-
D.
Sanford station
Sanford station is the Florida terminus of Amtrak’s Auto Train service, where passengers and their vehicles embark and disembark for the rail journey to and from Virginia.
-
E.
Pasco station
Pasco station is an underground metro stop on Buenos Aires’ historic Line A, serving passengers in the city’s central area.
- 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: Palmetto station Triple: [Green Line (Miami Metrorail), terminus, Palmetto station]
Generated description
Palmetto station is a Miami Metrorail rapid transit station in Miami-Dade County, Florida, serving as the northwestern endpoint of the system’s Green Line.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Palmetto station Target entity description: Palmetto station is a Miami Metrorail rapid transit station in Miami-Dade County, Florida, serving as the northwestern endpoint of the system’s Green Line.
-
A.
Savannah station
Savannah station is a passenger rail station in Savannah, Georgia, serving as a key stop and terminus for Amtrak services in the southeastern United States.
-
B.
Charleston station
Charleston station is an Amtrak passenger rail station in Charleston, South Carolina, serving long-distance routes along the U.S. East Coast.
-
C.
Poinciana station
Poinciana station is a commuter rail station in Poinciana, Florida, serving as the southern end of Orlando’s SunRail system.
-
D.
Sanford station
Sanford station is the Florida terminus of Amtrak’s Auto Train service, where passengers and their vehicles embark and disembark for the rail journey to and from Virginia.
-
E.
Pasco station
Pasco station is an underground metro stop on Buenos Aires’ historic Line A, serving passengers in the city’s central area.
- 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_69d886d779488190b131369541c04e7d |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e42dc4792081909443df7937768ede |
completed | April 19, 2026, 1:20 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a015fe217308190b6ae1e98d0c421e4 |
completed | May 11, 2026, 4:49 a.m. |
| NEDg | Description generation | batch_6a0160e95f1481908058aed285968991 |
completed | May 11, 2026, 4:54 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a01617888ac8190af2a91a4bd28b402 |
completed | May 11, 2026, 4:56 a.m. |
Created at: April 10, 2026, 5:38 a.m.