Triple
T17208284
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Robert Pim Butchart |
E417657
|
entity |
| Predicate | employer |
P7
|
FINISHED |
| Object |
Vancouver Portland Cement Company
Vancouver Portland Cement Company was an early 20th-century Canadian cement manufacturer known for employing industrialist Robert Pim Butchart and contributing to the development of Western Canada’s construction industry.
|
E1256457
|
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: Vancouver Portland Cement Company | Statement: [Robert Pim Butchart, employer, Vancouver Portland Cement Company]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Vancouver Portland Cement Company Context triple: [Robert Pim Butchart, employer, Vancouver Portland Cement Company]
-
A.
Eagle Cement
Eagle Cement is the former name of Dolphins F.C., a Nigerian professional football club.
-
B.
Pacific Cement and Aggregates
Pacific Cement and Aggregates was an industrial company that operated a major cement manufacturing plant in Davenport, California.
-
C.
Cantera Concrete Company
Cantera Concrete Company is a construction-related firm specializing in concrete products and services, operating as a subsidiary of Manhattan Construction Company.
-
D.
Aso cement conglomerate
Aso cement conglomerate is a Japanese industrial group centered on cement and related businesses, historically linked to the prominent Aso family.
-
E.
Pacific Car and Foundry
Pacific Car and Foundry was an American industrial company best known for manufacturing heavy equipment and military vehicles, and later for producing Kenworth and Peterbilt trucks under the name PACCAR Inc.
- 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: Vancouver Portland Cement Company Triple: [Robert Pim Butchart, employer, Vancouver Portland Cement Company]
Generated description
Vancouver Portland Cement Company was an early 20th-century Canadian cement manufacturer known for employing industrialist Robert Pim Butchart and contributing to the development of Western Canada’s construction industry.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Vancouver Portland Cement Company Target entity description: Vancouver Portland Cement Company was an early 20th-century Canadian cement manufacturer known for employing industrialist Robert Pim Butchart and contributing to the development of Western Canada’s construction industry.
-
A.
Eagle Cement
Eagle Cement is the former name of Dolphins F.C., a Nigerian professional football club.
-
B.
Pacific Cement and Aggregates
Pacific Cement and Aggregates was an industrial company that operated a major cement manufacturing plant in Davenport, California.
-
C.
Cantera Concrete Company
Cantera Concrete Company is a construction-related firm specializing in concrete products and services, operating as a subsidiary of Manhattan Construction Company.
-
D.
Aso cement conglomerate
Aso cement conglomerate is a Japanese industrial group centered on cement and related businesses, historically linked to the prominent Aso family.
-
E.
Pacific Car and Foundry
Pacific Car and Foundry was an American industrial company best known for manufacturing heavy equipment and military vehicles, and later for producing Kenworth and Peterbilt trucks under the name PACCAR Inc.
- 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_69d886d779488190b131369541c04e7d |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e42dc283648190b2c1f957940024aa |
completed | April 19, 2026, 1:20 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a015fe0a28c8190a76b3a356f7e0478 |
completed | May 11, 2026, 4:49 a.m. |
| NEDg | Description generation | batch_6a0161ceed2081908d2efe69c5bc06a0 |
completed | May 11, 2026, 4:57 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0162692420819097b99a71ec470861 |
completed | May 11, 2026, 5 a.m. |
Created at: April 10, 2026, 5:38 a.m.