Triple
T18308306
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Blue Line (Calgary) |
E438547
|
entity |
| Predicate | servesStation |
P839
|
FINISHED |
| Object |
Shaganappi Point station
Shaganappi Point station is a light rail transit stop on Calgary's CTrain network located in the Shaganappi neighborhood.
|
E1316975
|
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: Shaganappi Point station | Statement: [Blue Line (Calgary), servesStation, Shaganappi Point station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Shaganappi Point station Context triple: [Blue Line (Calgary), servesStation, Shaganappi Point station]
-
A.
Moosonee Station
Moosonee Station is a remote northern Ontario railway terminus serving as a key access point to the James Bay region.
-
B.
Sauvé station
Sauvé station is a Montreal Metro station on the Orange Line located in the Ahuntsic-Cartierville borough of Montreal, Quebec, Canada.
-
C.
Waban station
Waban station is a light rail stop on Boston's MBTA Green Line located in the Waban neighborhood of Newton, Massachusetts.
-
D.
Acadie station
Acadie station is a Montreal Metro rapid transit stop located in the city’s Ahuntsic-Cartierville and Parc-Extension area, serving passengers on the Blue Line.
-
E.
Plamondon station
Plamondon station is a Montreal Metro station on the Orange Line serving the Côte-des-Neiges–Notre-Dame-de-Grâce borough.
- 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: Shaganappi Point station Triple: [Blue Line (Calgary), servesStation, Shaganappi Point station]
Generated description
Shaganappi Point station is a light rail transit stop on Calgary's CTrain network located in the Shaganappi neighborhood.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Shaganappi Point station Target entity description: Shaganappi Point station is a light rail transit stop on Calgary's CTrain network located in the Shaganappi neighborhood.
-
A.
Moosonee Station
Moosonee Station is a remote northern Ontario railway terminus serving as a key access point to the James Bay region.
-
B.
Sauvé station
Sauvé station is a Montreal Metro station on the Orange Line located in the Ahuntsic-Cartierville borough of Montreal, Quebec, Canada.
-
C.
Waban station
Waban station is a light rail stop on Boston's MBTA Green Line located in the Waban neighborhood of Newton, Massachusetts.
-
D.
Acadie station
Acadie station is a Montreal Metro rapid transit stop located in the city’s Ahuntsic-Cartierville and Parc-Extension area, serving passengers on the Blue Line.
-
E.
Plamondon station
Plamondon station is a Montreal Metro station on the Orange Line serving the Côte-des-Neiges–Notre-Dame-de-Grâce borough.
- 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_69d8b915e3e881909125d760c15d0c29 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e50215e0c48190a4679d432b6ee596 |
completed | April 19, 2026, 4:25 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a03bb64223481909dd8f28ce1cf82ef |
completed | May 12, 2026, 11:44 p.m. |
| NEDg | Description generation | batch_6a03bc7f702c81909303aeb4e26507fa |
completed | May 12, 2026, 11:49 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a03bd792b7c8190a41cccc308e252ad |
completed | May 12, 2026, 11:53 p.m. |
Created at: April 10, 2026, 10:35 a.m.