Triple
T17210655
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Green Line (Miami Metrorail) |
E417718
|
entity |
| Predicate | servesStation |
P839
|
FINISHED |
| Object |
Northside station
Northside station is a Miami Metrorail rapid transit stop located in the northern part of Miami, Florida.
|
E1262138
|
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: Northside station | Statement: [Green Line (Miami Metrorail), servesStation, Northside station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Northside station Context triple: [Green Line (Miami Metrorail), servesStation, Northside station]
-
A.
North Side Station
North Side Station is a commuter rail stop in Fort Worth, Texas, that functions as one of the key stations on Trinity Metro’s TEXRail line connecting downtown Fort Worth to Dallas/Fort Worth International Airport.
-
B.
Ravenswood station
Ravenswood station is a commuter rail stop in Chicago, Illinois, served by Metra’s Union Pacific North Line and connecting the Ravenswood neighborhood to downtown and northern suburbs.
-
C.
Highland Park station
Highland Park station is a light rail stop on the Los Angeles Metro A Line serving the historic Highland Park neighborhood in Northeast Los Angeles.
-
D.
La Grange Road station
La Grange Road station is a commuter rail stop in La Grange, Illinois, serving Chicago-area passengers on Metra’s BNSF Railway Line.
-
E.
Forest Park station
Forest Park station is a Chicago Transit Authority rapid transit station in Forest Park, Illinois, serving as the western endpoint of the Blue Line.
- 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: Northside station Triple: [Green Line (Miami Metrorail), servesStation, Northside station]
Generated description
Northside station is a Miami Metrorail rapid transit stop located in the northern part of Miami, Florida.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Northside station Target entity description: Northside station is a Miami Metrorail rapid transit stop located in the northern part of Miami, Florida.
-
A.
North Side Station
North Side Station is a commuter rail stop in Fort Worth, Texas, that functions as one of the key stations on Trinity Metro’s TEXRail line connecting downtown Fort Worth to Dallas/Fort Worth International Airport.
-
B.
Ravenswood station
Ravenswood station is a commuter rail stop in Chicago, Illinois, served by Metra’s Union Pacific North Line and connecting the Ravenswood neighborhood to downtown and northern suburbs.
-
C.
Highland Park station
Highland Park station is a light rail stop on the Los Angeles Metro A Line serving the historic Highland Park neighborhood in Northeast Los Angeles.
-
D.
La Grange Road station
La Grange Road station is a commuter rail stop in La Grange, Illinois, serving Chicago-area passengers on Metra’s BNSF Railway Line.
-
E.
Forest Park station
Forest Park station is a Chicago Transit Authority rapid transit station in Forest Park, Illinois, serving as the western endpoint of the Blue Line.
- 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_6a0180c85b148190825bc99b28363c89 |
completed | May 11, 2026, 7:10 a.m. |
| NEDg | Description generation | batch_6a01837f277081909719c817d15d7b6e |
completed | May 11, 2026, 7:21 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a01841d9ea88190856871c197da2b8a |
completed | May 11, 2026, 7:24 a.m. |
Created at: April 10, 2026, 5:38 a.m.