Triple
T22408439
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kollupitiya |
E553935
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Colombo City Centre Mall
Colombo City Centre Mall is a major modern shopping and lifestyle complex in central Colombo, Sri Lanka, featuring retail stores, dining, entertainment, and mixed-use facilities.
|
E1535469
|
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 City Centre Mall | Statement: [Kollupitiya, hasLandmark, Colombo City Centre Mall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Colombo City Centre Mall Context triple: [Kollupitiya, hasLandmark, Colombo City Centre Mall]
-
A.
Nugegoda Supermarket Complex
Nugegoda Supermarket Complex is a major retail and commercial center in Nugegoda, Sri Lanka, offering a wide range of shopping, grocery, and everyday services to local residents.
-
B.
Colombo World Trade Center
The Colombo World Trade Center is a prominent twin-tower commercial skyscraper complex in central Colombo, Sri Lanka, housing offices, businesses, and international trade facilities.
-
C.
Colombo central business district
Colombo central business district is the primary commercial and financial hub of Colombo, Sri Lanka, characterized by its concentration of corporate offices, banks, and major economic institutions.
-
D.
Bank of Ceylon Tower
Bank of Ceylon Tower is a prominent high-rise office skyscraper in Colombo, Sri Lanka, serving as the headquarters of the state-owned Bank of Ceylon and a notable landmark in the city’s skyline.
-
E.
Cinnamon Gardens, Colombo
Cinnamon Gardens, Colombo is an affluent, leafy residential and diplomatic district in Colombo, Sri Lanka, known for its embassies, upscale homes, and cultural institutions.
- 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 City Centre Mall Triple: [Kollupitiya, hasLandmark, Colombo City Centre Mall]
Generated description
Colombo City Centre Mall is a major modern shopping and lifestyle complex in central Colombo, Sri Lanka, featuring retail stores, dining, entertainment, and mixed-use facilities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Colombo City Centre Mall Target entity description: Colombo City Centre Mall is a major modern shopping and lifestyle complex in central Colombo, Sri Lanka, featuring retail stores, dining, entertainment, and mixed-use facilities.
-
A.
Nugegoda Supermarket Complex
Nugegoda Supermarket Complex is a major retail and commercial center in Nugegoda, Sri Lanka, offering a wide range of shopping, grocery, and everyday services to local residents.
-
B.
Colombo World Trade Center
The Colombo World Trade Center is a prominent twin-tower commercial skyscraper complex in central Colombo, Sri Lanka, housing offices, businesses, and international trade facilities.
-
C.
Colombo central business district
Colombo central business district is the primary commercial and financial hub of Colombo, Sri Lanka, characterized by its concentration of corporate offices, banks, and major economic institutions.
-
D.
Bank of Ceylon Tower
Bank of Ceylon Tower is a prominent high-rise office skyscraper in Colombo, Sri Lanka, serving as the headquarters of the state-owned Bank of Ceylon and a notable landmark in the city’s skyline.
-
E.
Cinnamon Gardens, Colombo
Cinnamon Gardens, Colombo is an affluent, leafy residential and diplomatic district in Colombo, Sri Lanka, known for its embassies, upscale homes, and cultural institutions.
- 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_69e11e4e6ce8819085a1e06d886bf21c |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f158badc008190a3f5afb520a25e5f |
completed | April 29, 2026, 1:02 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0af0e2a0208190b0629e6b2ded7248 |
completed | May 18, 2026, 10:58 a.m. |
| NEDg | Description generation | batch_6a0af1e319848190bd12804239ba4d89 |
completed | May 18, 2026, 11:02 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0af29431648190a506d5e1a4fc9ce7 |
completed | May 18, 2026, 11:05 a.m. |
Created at: April 16, 2026, 8:46 p.m.