Triple
T12221548
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Colorado Convention Center |
E291228
|
entity |
| Predicate | connectedTo |
P37
|
FINISHED |
| Object |
Theatre District–Convention Center light rail station
Theatre District–Convention Center light rail station is a Denver light rail stop serving the downtown theatre district and the Colorado Convention Center, providing convenient transit access to major cultural and event venues.
|
E969589
|
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: Theatre District–Convention Center light rail station | Statement: [Colorado Convention Center, connectedTo, Theatre District–Convention Center light rail station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Theatre District–Convention Center light rail station Context triple: [Colorado Convention Center, connectedTo, Theatre District–Convention Center light rail station]
-
A.
3rd Street/Convention Center station
3rd Street/Convention Center station is a light rail stop in uptown Charlotte, North Carolina, serving the nearby convention center and surrounding downtown attractions.
-
B.
Mercantile Center Station
Mercantile Center Station is a commuter rail stop in Fort Worth, Texas, on the TEXRail line connecting downtown Fort Worth to Dallas/Fort Worth International Airport.
-
C.
Burnett Transit Center station
Burnett Transit Center station is a major light rail and bus transit hub in Houston, Texas, serving as a key transfer point on METRORail’s Red Line.
-
D.
METRO Blue Line light rail station
The METRO Blue Line light rail station at Terminal 1–Lindbergh is a transit stop on Minneapolis–Saint Paul’s METRO Blue Line that provides direct rail access between the airport terminal and the broader Twin Cities metropolitan area.
-
E.
Penn Station (Light RailLink)
Penn Station (Light RailLink) is a light rail station in Baltimore that serves as a key transit stop adjacent to the city’s main intercity train terminal, Baltimore Penn Station.
- 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: Theatre District–Convention Center light rail station Triple: [Colorado Convention Center, connectedTo, Theatre District–Convention Center light rail station]
Generated description
Theatre District–Convention Center light rail station is a Denver light rail stop serving the downtown theatre district and the Colorado Convention Center, providing convenient transit access to major cultural and event venues.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Theatre District–Convention Center light rail station Target entity description: Theatre District–Convention Center light rail station is a Denver light rail stop serving the downtown theatre district and the Colorado Convention Center, providing convenient transit access to major cultural and event venues.
-
A.
3rd Street/Convention Center station
3rd Street/Convention Center station is a light rail stop in uptown Charlotte, North Carolina, serving the nearby convention center and surrounding downtown attractions.
-
B.
Mercantile Center Station
Mercantile Center Station is a commuter rail stop in Fort Worth, Texas, on the TEXRail line connecting downtown Fort Worth to Dallas/Fort Worth International Airport.
-
C.
Burnett Transit Center station
Burnett Transit Center station is a major light rail and bus transit hub in Houston, Texas, serving as a key transfer point on METRORail’s Red Line.
-
D.
METRO Blue Line light rail station
The METRO Blue Line light rail station at Terminal 1–Lindbergh is a transit stop on Minneapolis–Saint Paul’s METRO Blue Line that provides direct rail access between the airport terminal and the broader Twin Cities metropolitan area.
-
E.
Penn Station (Light RailLink)
Penn Station (Light RailLink) is a light rail station in Baltimore that serves as a key transit stop adjacent to the city’s main intercity train terminal, Baltimore Penn Station.
- 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_69d6ab668acc8190963ba424049d6aee |
completed | April 8, 2026, 7:24 p.m. |
| NER | Named-entity recognition | batch_69d91c961d648190ad6ce5f7d228eee4 |
completed | April 10, 2026, 3:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f60aa4f4388190a787dde12190c51a |
completed | May 2, 2026, 2:31 p.m. |
| NEDg | Description generation | batch_69f60bdca250819090b4b4cc84d343f4 |
completed | May 2, 2026, 2:36 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f60cd51d34819099927fee476958ea |
completed | May 2, 2026, 2:40 p.m. |
Created at: April 8, 2026, 9:51 p.m.