Triple
T7873697
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | BC Ferries |
E182798
|
entity |
| Predicate | primaryHub |
P394
|
FINISHED |
| Object |
Langdale terminal
Langdale terminal is a major BC Ferries facility on British Columbia’s Sunshine Coast that serves as a key gateway for vehicle and passenger traffic between the mainland and coastal communities.
|
E697855
|
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: Langdale terminal | Statement: [BC Ferries, primaryHub, Langdale terminal]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Langdale terminal Context triple: [BC Ferries, primaryHub, Langdale terminal]
-
A.
Torresdale Station
Torresdale Station is a commuter rail station in the Torresdale neighborhood of Northeast Philadelphia that serves passengers on SEPTA’s Trenton Line.
-
B.
Dingle Road railway station
Dingle Road railway station is a suburban railway stop serving the town of Penarth in the Vale of Glamorgan, Wales.
-
C.
Donlands station
Donlands station is a subway station on Line 2 Bloor–Danforth of the Toronto Transit Commission, serving Toronto’s east end.
-
D.
Royal Docks terminal
Royal Docks terminal is the eastern London riverside station serving as one end of the Emirates Air Line cable car route across the River Thames.
-
E.
Thorndale station
Thorndale station is a SEPTA Regional Rail station in Thorndale, Pennsylvania, serving as the western endpoint of commuter rail service on the Paoli/Thorndale 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: Langdale terminal Triple: [BC Ferries, primaryHub, Langdale terminal]
Generated description
Langdale terminal is a major BC Ferries facility on British Columbia’s Sunshine Coast that serves as a key gateway for vehicle and passenger traffic between the mainland and coastal communities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Langdale terminal Target entity description: Langdale terminal is a major BC Ferries facility on British Columbia’s Sunshine Coast that serves as a key gateway for vehicle and passenger traffic between the mainland and coastal communities.
-
A.
Torresdale Station
Torresdale Station is a commuter rail station in the Torresdale neighborhood of Northeast Philadelphia that serves passengers on SEPTA’s Trenton Line.
-
B.
Dingle Road railway station
Dingle Road railway station is a suburban railway stop serving the town of Penarth in the Vale of Glamorgan, Wales.
-
C.
Donlands station
Donlands station is a subway station on Line 2 Bloor–Danforth of the Toronto Transit Commission, serving Toronto’s east end.
-
D.
Royal Docks terminal
Royal Docks terminal is the eastern London riverside station serving as one end of the Emirates Air Line cable car route across the River Thames.
-
E.
Thorndale station
Thorndale station is a SEPTA Regional Rail station in Thorndale, Pennsylvania, serving as the western endpoint of commuter rail service on the Paoli/Thorndale 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_69ca828a17248190b46defe758bc5ad3 |
completed | March 30, 2026, 2:02 p.m. |
| NER | Named-entity recognition | batch_69cb39a7f1648190980db4db1a800189 |
completed | March 31, 2026, 3:04 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cb5b72cec08190ac8ea1d9676b68ce |
completed | March 31, 2026, 5:28 a.m. |
| NEDg | Description generation | batch_69cb5f1daac88190a162132bbd40fdc6 |
completed | March 31, 2026, 5:43 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cb768ac1a48190bc6a59a64adf7144 |
completed | March 31, 2026, 7:23 a.m. |
Created at: March 30, 2026, 4:56 p.m.