Triple
T92545
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Portland, Maine |
E1859
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object |
Portland, Dorset, England
Portland, Dorset, England is a tied island on the south coast of England known for its historic quarries of Portland stone, which has been used in many notable British buildings.
|
E12490
|
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, Dorset, England | Statement: [Portland, Maine, namedAfter, Portland, Dorset, England]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Portland, Dorset, England Context triple: [Portland, Maine, namedAfter, Portland, Dorset, England]
-
A.
Boston, Lincolnshire, England
Boston, Lincolnshire, England is a historic market and port town in eastern England known for its medieval church St Botolph's ("The Stump") and as the namesake of Boston, Massachusetts.
-
B.
Plymouth, England
Plymouth, England is a historic port city on the south coast of Devon, renowned for its maritime heritage and role as a major departure point for transatlantic voyages.
-
C.
Bath, Somerset, England
Bath, Somerset, England is a historic spa city in southwest England renowned for its Roman-built baths and Georgian architecture.
-
D.
Sandwich, Kent, England
Sandwich, Kent, England is a historic medieval town in southeast England, once a major Cinque Port and now known for its well-preserved architecture and role in English maritime history.
-
E.
Cambridge, England
Cambridge, England is a historic university city on the River Cam renowned for the University of Cambridge and its longstanding contributions to education, science, and culture.
- 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, Dorset, England Triple: [Portland, Maine, namedAfter, Portland, Dorset, England]
Generated description
Portland, Dorset, England is a tied island on the south coast of England known for its historic quarries of Portland stone, which has been used in many notable British buildings.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Portland, Dorset, England Target entity description: Portland, Dorset, England is a tied island on the south coast of England known for its historic quarries of Portland stone, which has been used in many notable British buildings.
-
A.
Boston, Lincolnshire, England
Boston, Lincolnshire, England is a historic market and port town in eastern England known for its medieval church St Botolph's ("The Stump") and as the namesake of Boston, Massachusetts.
-
B.
Plymouth, England
Plymouth, England is a historic port city on the south coast of Devon, renowned for its maritime heritage and role as a major departure point for transatlantic voyages.
-
C.
Bath, Somerset, England
Bath, Somerset, England is a historic spa city in southwest England renowned for its Roman-built baths and Georgian architecture.
-
D.
Sandwich, Kent, England
Sandwich, Kent, England is a historic medieval town in southeast England, once a major Cinque Port and now known for its well-preserved architecture and role in English maritime history.
-
E.
Cambridge, England
Cambridge, England is a historic university city on the River Cam renowned for the University of Cambridge and its longstanding contributions to education, science, and culture.
- 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_69a24d1a97dc819094e6c021fe9b05a7 |
completed | Feb. 28, 2026, 2:04 a.m. |
| NER | Named-entity recognition | batch_69a24faa6d608190920c8fc144e85e21 |
completed | Feb. 28, 2026, 2:15 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a284fd52f08190b264937658192e79 |
completed | Feb. 28, 2026, 6:02 a.m. |
| NEDg | Description generation | batch_69a289412840819099a731a601d923e2 |
completed | Feb. 28, 2026, 6:20 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a2900e6b908190b048ab21595172a5 |
completed | Feb. 28, 2026, 6:49 a.m. |
Created at: Feb. 28, 2026, 2:07 a.m.