Triple
T6524468
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Transitway |
E151266
|
entity |
| Predicate | notableStation |
P3858
|
FINISHED |
| Object |
Baseline station
Baseline station is a major bus rapid transit hub in Ottawa, Ontario, serving as a key stop on the city’s Transitway system near Algonquin College.
|
E605073
|
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: Baseline station | Statement: [Transitway, notableStation, Baseline station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Baseline station Context triple: [Transitway, notableStation, Baseline station]
-
A.
Central station
Central station is a major railway hub providing key train connections for travelers to and from Cambridge city center.
-
B.
Central station
Central station is a key Massachusetts Bay Transportation Authority (MBTA) subway stop on the Red Line located in Cambridge, Massachusetts, serving the Central Square area.
-
C.
Standard Station
Standard Station is a famous 1966 screenprint by American artist Ed Ruscha depicting a stylized gasoline station, emblematic of his exploration of car culture and the American West.
-
D.
Brewster station
Brewster station is a Metro-North Railroad commuter rail stop on the Harlem Line in Brewster, New York, providing regional service to and from New York City.
-
E.
Lower Station
Lower Station is the riverside terminal of Pittsburgh’s historic Duquesne Incline funicular, serving as the boarding point near the base of Mount Washington.
- 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: Baseline station Triple: [Transitway, notableStation, Baseline station]
Generated description
Baseline station is a major bus rapid transit hub in Ottawa, Ontario, serving as a key stop on the city’s Transitway system near Algonquin College.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Baseline station Target entity description: Baseline station is a major bus rapid transit hub in Ottawa, Ontario, serving as a key stop on the city’s Transitway system near Algonquin College.
-
A.
Central station
Central station is a major railway hub providing key train connections for travelers to and from Cambridge city center.
-
B.
Central station
Central station is a key Massachusetts Bay Transportation Authority (MBTA) subway stop on the Red Line located in Cambridge, Massachusetts, serving the Central Square area.
-
C.
Standard Station
Standard Station is a famous 1966 screenprint by American artist Ed Ruscha depicting a stylized gasoline station, emblematic of his exploration of car culture and the American West.
-
D.
Brewster station
Brewster station is a Metro-North Railroad commuter rail stop on the Harlem Line in Brewster, New York, providing regional service to and from New York City.
-
E.
Lower Station
Lower Station is the riverside terminal of Pittsburgh’s historic Duquesne Incline funicular, serving as the boarding point near the base of Mount Washington.
- 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_69c687f522748190b3058405553cdabd |
completed | March 27, 2026, 1:36 p.m. |
| NER | Named-entity recognition | batch_69c6ad9831f88190a2b64cf6bc8c9a11 |
completed | March 27, 2026, 4:17 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c6d52372d08190a98c611dabc27c85 |
completed | March 27, 2026, 7:06 p.m. |
| NEDg | Description generation | batch_69c6d6d9af148190ad9cd2cc31a70bb7 |
completed | March 27, 2026, 7:13 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c6d98506b88190aae3b4d887744648 |
completed | March 27, 2026, 7:24 p.m. |
Created at: March 27, 2026, 1:45 p.m.