Triple
T12223217
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | R Line (Denver light rail) |
E291272
|
entity |
| Predicate | connectsWith |
P37
|
FINISHED |
| Object |
I-225 Corridor
The I-225 Corridor is a major transportation and development corridor in the Denver–Aurora metropolitan area that follows Interstate 225 and hosts key transit, commercial, and residential hubs.
|
E975519
|
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: I-225 Corridor | Statement: [R Line (Denver light rail), connectsWith, I-225 Corridor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: I-225 Corridor Context triple: [R Line (Denver light rail), connectsWith, I-225 Corridor]
-
A.
I-88 Corridor
The I-88 Corridor is a major suburban business and technology hub in Illinois, home to numerous corporate headquarters, research facilities, and high-tech industries along Interstate 88 west of Chicago.
-
B.
I-20 corridor
The I-20 corridor is a major east–west interstate route in the southern United States that connects cities across states such as Texas, Louisiana, Mississippi, Alabama, Georgia, and South Carolina, serving as a key artery for regional travel and commerce.
-
C.
Interstate 215
Interstate 215 is a beltway freeway that partially encircles the Salt Lake City metropolitan area, providing a major route for regional traffic and access to key destinations.
-
D.
Interstate 215
Interstate 215 is a beltway freeway serving the Las Vegas metropolitan area in southern Nevada, providing a key circumferential route around the city and connecting several major highways.
-
E.
Interstate 215
Interstate 215 is a major auxiliary Interstate Highway in Southern California that serves as a bypass and connector route through the Inland Empire region.
- 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: I-225 Corridor Triple: [R Line (Denver light rail), connectsWith, I-225 Corridor]
Generated description
The I-225 Corridor is a major transportation and development corridor in the Denver–Aurora metropolitan area that follows Interstate 225 and hosts key transit, commercial, and residential hubs.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: I-225 Corridor Target entity description: The I-225 Corridor is a major transportation and development corridor in the Denver–Aurora metropolitan area that follows Interstate 225 and hosts key transit, commercial, and residential hubs.
-
A.
I-88 Corridor
The I-88 Corridor is a major suburban business and technology hub in Illinois, home to numerous corporate headquarters, research facilities, and high-tech industries along Interstate 88 west of Chicago.
-
B.
I-20 corridor
The I-20 corridor is a major east–west interstate route in the southern United States that connects cities across states such as Texas, Louisiana, Mississippi, Alabama, Georgia, and South Carolina, serving as a key artery for regional travel and commerce.
-
C.
Interstate 215
Interstate 215 is a beltway freeway that partially encircles the Salt Lake City metropolitan area, providing a major route for regional traffic and access to key destinations.
-
D.
Interstate 215
Interstate 215 is a beltway freeway serving the Las Vegas metropolitan area in southern Nevada, providing a key circumferential route around the city and connecting several major highways.
-
E.
Interstate 215
Interstate 215 is a major auxiliary Interstate Highway in Southern California that serves as a bypass and connector route through the Inland Empire region.
- 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_69d91ca11f788190bad2efb6c83ffccb |
completed | April 10, 2026, 3:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f61e5c1c988190a80917dfe782a6b6 |
completed | May 2, 2026, 3:55 p.m. |
| NEDg | Description generation | batch_69f61f5b107c819082094791fcf7c5f4 |
completed | May 2, 2026, 3:59 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f62009766c8190985fafe9ba53ae7b |
completed | May 2, 2026, 4:02 p.m. |
Created at: April 8, 2026, 9:51 p.m.