Triple
T12223231
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | R Line (Denver light rail) |
E291272
|
entity |
| Predicate | connectsToTransferPoints |
P845
|
FINISHED |
| Object |
Iliff Station
Iliff Station is a light rail stop in Aurora, Colorado, serving Denver’s RTD system and providing access to nearby residential and commercial areas.
|
E968467
|
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: Iliff Station | Statement: [R Line (Denver light rail), connectsToTransferPoints, Iliff Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Iliff Station Context triple: [R Line (Denver light rail), connectsToTransferPoints, Iliff Station]
-
A.
Lunner Station
Lunner Station is a local railway station in Lunner, Norway, serving regional passenger traffic on the Gjøvik Line.
-
B.
Patterson Station
Patterson Station is a SkyTrain rapid transit station in Burnaby, British Columbia, serving the Expo Line near Central Park.
-
C.
Summit station
Summit station is a commuter rail stop in Summit, Illinois, served by Metra’s Heritage Corridor line connecting the southwest suburbs to downtown Chicago.
-
D.
Summit station
Summit station is a commuter rail station in Summit, New Jersey, serving as a key stop on NJ Transit's Morris & Essex Lines.
-
E.
Wheeler station
Wheeler station is a light rail stop in Houston, Texas, serving as an important transit point on METRORail’s Red 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: Iliff Station Triple: [R Line (Denver light rail), connectsToTransferPoints, Iliff Station]
Generated description
Iliff Station is a light rail stop in Aurora, Colorado, serving Denver’s RTD system and providing access to nearby residential and commercial areas.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Iliff Station Target entity description: Iliff Station is a light rail stop in Aurora, Colorado, serving Denver’s RTD system and providing access to nearby residential and commercial areas.
-
A.
Lunner Station
Lunner Station is a local railway station in Lunner, Norway, serving regional passenger traffic on the Gjøvik Line.
-
B.
Patterson Station
Patterson Station is a SkyTrain rapid transit station in Burnaby, British Columbia, serving the Expo Line near Central Park.
-
C.
Summit station
Summit station is a commuter rail stop in Summit, Illinois, served by Metra’s Heritage Corridor line connecting the southwest suburbs to downtown Chicago.
-
D.
Summit station
Summit station is a commuter rail station in Summit, New Jersey, serving as a key stop on NJ Transit's Morris & Essex Lines.
-
E.
Wheeler station
Wheeler station is a light rail stop in Houston, Texas, serving as an important transit point on METRORail’s Red 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_69d6ab668acc8190963ba424049d6aee |
completed | April 8, 2026, 7:24 p.m. |
| NER | Named-entity recognition | batch_69d93ed7251c8190b94d7cd75ad49b9c |
completed | April 10, 2026, 6:17 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f60aa6d3d481909852a6f2f90d7a41 |
completed | May 2, 2026, 2:31 p.m. |
| NEDg | Description generation | batch_69f60c06e4c08190985114da9317e8fd |
completed | May 2, 2026, 2:36 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f60c97a7e08190b782b3aa6d60d770 |
completed | May 2, 2026, 2:39 p.m. |
Created at: April 8, 2026, 9:51 p.m.