Triple
T19557413
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Roberts Bank port facilities |
E489351
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object |
Roberts Bank causeway
Roberts Bank causeway is a man-made transportation link connecting the Roberts Bank marine terminal complex to the mainland in British Columbia, enabling road and rail access across coastal waters and wetlands.
|
E1384107
|
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: Roberts Bank causeway | Statement: [Roberts Bank port facilities, hasPart, Roberts Bank causeway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Roberts Bank causeway Context triple: [Roberts Bank port facilities, hasPart, Roberts Bank causeway]
-
A.
Granite Island causeway
Granite Island causeway is a historic pedestrian and former horse-drawn tram bridge linking Victor Harbor to Granite Island off South Australia’s Fleurieu Peninsula.
-
B.
Clearwater Memorial Causeway
Clearwater Memorial Causeway is a prominent bridge in Clearwater, Florida that carries traffic across Clearwater Harbor between downtown Clearwater and Clearwater Beach.
-
C.
Labrador–Island Link
The Labrador–Island Link is a high-voltage transmission line in eastern Canada that carries hydroelectric power from Labrador to the island of Newfoundland as part of the Lower Churchill Project.
-
D.
West Causeway
West Causeway is a scenic, tree-lined walkway in Beijing’s Summer Palace that stretches across Kunming Lake, offering views of the park’s classical Chinese gardens and pavilions.
-
E.
Canso Causeway
The Canso Causeway is a rock-fill transportation link in eastern Canada that connects Cape Breton Island to mainland Nova Scotia, carrying both road and rail traffic across the Strait of Canso.
- 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: Roberts Bank causeway Triple: [Roberts Bank port facilities, hasPart, Roberts Bank causeway]
Generated description
Roberts Bank causeway is a man-made transportation link connecting the Roberts Bank marine terminal complex to the mainland in British Columbia, enabling road and rail access across coastal waters and wetlands.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Roberts Bank causeway Target entity description: Roberts Bank causeway is a man-made transportation link connecting the Roberts Bank marine terminal complex to the mainland in British Columbia, enabling road and rail access across coastal waters and wetlands.
-
A.
Granite Island causeway
Granite Island causeway is a historic pedestrian and former horse-drawn tram bridge linking Victor Harbor to Granite Island off South Australia’s Fleurieu Peninsula.
-
B.
Clearwater Memorial Causeway
Clearwater Memorial Causeway is a prominent bridge in Clearwater, Florida that carries traffic across Clearwater Harbor between downtown Clearwater and Clearwater Beach.
-
C.
Labrador–Island Link
The Labrador–Island Link is a high-voltage transmission line in eastern Canada that carries hydroelectric power from Labrador to the island of Newfoundland as part of the Lower Churchill Project.
-
D.
West Causeway
West Causeway is a scenic, tree-lined walkway in Beijing’s Summer Palace that stretches across Kunming Lake, offering views of the park’s classical Chinese gardens and pavilions.
-
E.
Canso Causeway
The Canso Causeway is a rock-fill transportation link in eastern Canada that connects Cape Breton Island to mainland Nova Scotia, carrying both road and rail traffic across the Strait of Canso.
- 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_69d8e8dc5d8c8190a6d7bd8864f43ca0 |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e63d34d1bc81908e5e10f069655866 |
completed | April 20, 2026, 2:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0757809d9c8190bf7651fc9425691e |
completed | May 15, 2026, 5:27 p.m. |
| NEDg | Description generation | batch_6a075b89f9d08190be3b14a4073fb570 |
completed | May 15, 2026, 5:44 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a075c02150c8190b26a3d58ee68b481 |
completed | May 15, 2026, 5:46 p.m. |
Created at: April 10, 2026, 1:42 p.m.