Triple
T20022623
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dimbola Lodge |
E494901
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object |
Dimbola, Ceylon
Dimbola, Ceylon was the tea plantation in Sri Lanka where Victorian photographer Julia Margaret Cameron lived before moving to England, inspiring the name of her later home Dimbola Lodge.
|
E1406748
|
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: Dimbola, Ceylon | Statement: [Dimbola Lodge, namedAfter, Dimbola, Ceylon]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dimbola, Ceylon Context triple: [Dimbola Lodge, namedAfter, Dimbola, Ceylon]
-
A.
Katunayake, Sri Lanka
Katunayake is a major town in western Sri Lanka best known for hosting Bandaranaike International Airport, the country’s primary international gateway.
-
B.
Horagolla Walauwa, Sri Lanka
Horagolla Walauwa is a historic ancestral mansion in Sri Lanka closely associated with the influential Bandaranaike political family, including former Prime Minister Sirimavo Bandaranaike.
-
C.
Botale, Ceylon
Botale, Ceylon was a village in British-era Sri Lanka notable as the birthplace of Don Stephen Senanayake, the country's first Prime Minister.
-
D.
Mattumagala, Sri Lanka
Mattumagala, Sri Lanka is a locality best known as the birthplace of renowned Sri Lankan fast bowler Chaminda Vaas.
-
E.
Nagamangala
Nagamangala is a town in the Indian state of Karnataka known for its temples and role as a local commercial and administrative center.
- 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: Dimbola, Ceylon Triple: [Dimbola Lodge, namedAfter, Dimbola, Ceylon]
Generated description
Dimbola, Ceylon was the tea plantation in Sri Lanka where Victorian photographer Julia Margaret Cameron lived before moving to England, inspiring the name of her later home Dimbola Lodge.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Dimbola, Ceylon Target entity description: Dimbola, Ceylon was the tea plantation in Sri Lanka where Victorian photographer Julia Margaret Cameron lived before moving to England, inspiring the name of her later home Dimbola Lodge.
-
A.
Katunayake, Sri Lanka
Katunayake is a major town in western Sri Lanka best known for hosting Bandaranaike International Airport, the country’s primary international gateway.
-
B.
Horagolla Walauwa, Sri Lanka
Horagolla Walauwa is a historic ancestral mansion in Sri Lanka closely associated with the influential Bandaranaike political family, including former Prime Minister Sirimavo Bandaranaike.
-
C.
Botale, Ceylon
Botale, Ceylon was a village in British-era Sri Lanka notable as the birthplace of Don Stephen Senanayake, the country's first Prime Minister.
-
D.
Mattumagala, Sri Lanka
Mattumagala, Sri Lanka is a locality best known as the birthplace of renowned Sri Lankan fast bowler Chaminda Vaas.
-
E.
Nagamangala
Nagamangala is a town in the Indian state of Karnataka known for its temples and role as a local commercial and administrative center.
- 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_69da626bfd288190aa5d65098b6433ae |
completed | April 11, 2026, 3:02 p.m. |
| NER | Named-entity recognition | batch_69e66288fc18819083833b55c5e069a6 |
completed | April 20, 2026, 5:29 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a080e2d32008190a770addba6e44adb |
completed | May 16, 2026, 6:26 a.m. |
| NEDg | Description generation | batch_6a080ec9c56481908b69834b5a1ae105 |
completed | May 16, 2026, 6:29 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a080f6e218c8190b4c7b0d5de9f984c |
completed | May 16, 2026, 6:32 a.m. |
Created at: April 11, 2026, 3:35 p.m.