Triple
T5909822
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Colombo Municipal Council area |
E131430
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Colombo National Museum
Colombo National Museum is Sri Lanka’s largest and most important museum, renowned for its extensive collections that showcase the country’s history, art, and cultural heritage.
|
E553945
|
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: Colombo National Museum | Statement: [Colombo Municipal Council area, contains, Colombo National Museum]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Colombo National Museum Context triple: [Colombo Municipal Council area, contains, Colombo National Museum]
-
A.
National Maritime Museum, Galle
The National Maritime Museum in Galle is a museum in Sri Lanka dedicated to the country’s maritime history, showcasing artifacts related to seafaring, trade, and naval heritage within the historic Galle Fort.
-
B.
Colombo Fort
Colombo Fort is the historic commercial and administrative district of Colombo, Sri Lanka, known for its colonial-era architecture and role as the city’s financial hub.
-
C.
Galle Clock Tower
The Galle Clock Tower is a prominent 19th-century clock tower and landmark situated within the historic Galle Fort in Sri Lanka.
-
D.
Old Town of Galle and its Fortifications
The Old Town of Galle and its Fortifications is a historic coastal city in southern Sri Lanka renowned for its well-preserved 16th–18th century European colonial fort, blending Portuguese, Dutch, and British architectural influences with South Asian traditions.
-
E.
Queen's House, Colombo
Queen's House, Colombo is a historic colonial-era mansion in Sri Lanka that served as the official residence of the British Governor of Ceylon and later the country's heads of state.
- 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: Colombo National Museum Triple: [Colombo Municipal Council area, contains, Colombo National Museum]
Generated description
Colombo National Museum is Sri Lanka’s largest and most important museum, renowned for its extensive collections that showcase the country’s history, art, and cultural heritage.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Colombo National Museum Target entity description: Colombo National Museum is Sri Lanka’s largest and most important museum, renowned for its extensive collections that showcase the country’s history, art, and cultural heritage.
-
A.
National Maritime Museum, Galle
The National Maritime Museum in Galle is a museum in Sri Lanka dedicated to the country’s maritime history, showcasing artifacts related to seafaring, trade, and naval heritage within the historic Galle Fort.
-
B.
Colombo Fort
Colombo Fort is the historic commercial and administrative district of Colombo, Sri Lanka, known for its colonial-era architecture and role as the city’s financial hub.
-
C.
Galle Clock Tower
The Galle Clock Tower is a prominent 19th-century clock tower and landmark situated within the historic Galle Fort in Sri Lanka.
-
D.
Old Town of Galle and its Fortifications
The Old Town of Galle and its Fortifications is a historic coastal city in southern Sri Lanka renowned for its well-preserved 16th–18th century European colonial fort, blending Portuguese, Dutch, and British architectural influences with South Asian traditions.
-
E.
Queen's House, Colombo
Queen's House, Colombo is a historic colonial-era mansion in Sri Lanka that served as the official residence of the British Governor of Ceylon and later the country's heads of state.
- 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_69c008593a44819081a07ae0efe6c574 |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c03775590481909a797b166fbe108c |
completed | March 22, 2026, 6:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c0b17375488190a3053d37712501b3 |
completed | March 23, 2026, 3:20 a.m. |
| NEDg | Description generation | batch_69c0b314b814819087be63d41c10e26e |
completed | March 23, 2026, 3:27 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c0b3c1e9c08190bc291e1e20005aba |
completed | March 23, 2026, 3:30 a.m. |
Created at: March 22, 2026, 3:59 p.m.