Triple
T20604660
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Portland Inlet |
E506272
|
entity |
| Predicate | connectsTo |
P845
|
FINISHED |
| Object |
Portland Canal
Portland Canal is a long, narrow fjord forming part of the border between southeastern Alaska in the United States and British Columbia in Canada, extending inland from the Pacific coast.
|
E1487076
|
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: Portland Canal | Statement: [Portland Inlet, connectsTo, Portland Canal]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Portland Canal Context triple: [Portland Inlet, connectsTo, Portland Canal]
-
A.
Pembroke Canal
Pembroke Canal is a waterway in Pembroke Parish, Bermuda, historically used to improve local transportation and drainage within the parish.
-
B.
Hamilton Canal
Hamilton Canal is a historic Dutch-era waterway in Sri Lanka that links the coastal town of Negombo with other parts of the western canal network, once used for transporting goods and people.
-
C.
Ellesmere Canal
The Ellesmere Canal is a historic English waterway that formed part of an ambitious late-18th-century canal network linking the industrial Midlands to the River Mersey and the Welsh border regions.
-
D.
Pocklington Canal
Pocklington Canal is a restored 19th-century navigation and wildlife-rich waterway in Yorkshire, England, valued for both boating and nature conservation.
-
E.
St Helens Canal
St Helens Canal is a historic industrial waterway in northwest England that once served as an important transport route for coal and other goods during the Industrial Revolution.
- 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: Portland Canal Triple: [Portland Inlet, connectsTo, Portland Canal]
Generated description
Portland Canal is a long, narrow fjord forming part of the border between southeastern Alaska in the United States and British Columbia in Canada, extending inland from the Pacific coast.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Portland Canal Target entity description: Portland Canal is a long, narrow fjord forming part of the border between southeastern Alaska in the United States and British Columbia in Canada, extending inland from the Pacific coast.
-
A.
Pembroke Canal
Pembroke Canal is a waterway in Pembroke Parish, Bermuda, historically used to improve local transportation and drainage within the parish.
-
B.
Hamilton Canal
Hamilton Canal is a historic Dutch-era waterway in Sri Lanka that links the coastal town of Negombo with other parts of the western canal network, once used for transporting goods and people.
-
C.
Ellesmere Canal
The Ellesmere Canal is a historic English waterway that formed part of an ambitious late-18th-century canal network linking the industrial Midlands to the River Mersey and the Welsh border regions.
-
D.
Pocklington Canal
Pocklington Canal is a restored 19th-century navigation and wildlife-rich waterway in Yorkshire, England, valued for both boating and nature conservation.
-
E.
St Helens Canal
St Helens Canal is a historic industrial waterway in northwest England that once served as an important transport route for coal and other goods during the Industrial Revolution.
- 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_69e0b4bb2b4081908fa4a72444120f35 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6aa233e1881908749d2f29c2946e4 |
completed | April 20, 2026, 10:35 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a09e11ea52c819080d2b46b746fed16 |
completed | May 17, 2026, 3:39 p.m. |
| NEDg | Description generation | batch_6a09e1a896b88190bfed465584ef11d7 |
completed | May 17, 2026, 3:41 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a09e20142748190b73404b8211b9788 |
completed | May 17, 2026, 3:42 p.m. |
Created at: April 16, 2026, 11:41 a.m.