Triple
T22215676
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nelum Kuluna |
E549067
|
entity |
| Predicate | operator |
P179
|
FINISHED |
| Object |
Lotus Tower Management Company (Pvt) Ltd
Lotus Tower Management Company (Pvt) Ltd is the private company responsible for managing and operating Sri Lanka’s iconic Lotus Tower in Colombo.
|
E128566
|
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: Lotus Tower Management Company (Pvt) Ltd | Statement: [Nelum Kuluna, operator, Lotus Tower Management Company (Pvt) Ltd]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lotus Tower Management Company (Pvt) Ltd Context triple: [Nelum Kuluna, operator, Lotus Tower Management Company (Pvt) Ltd]
-
A.
Lotus Tower
Lotus Tower is a prominent telecommunications and observation tower in Colombo, Sri Lanka, known for its lotus-inspired design and status as one of South Asia’s tallest structures.
-
B.
Godrej Properties Limited
Godrej Properties Limited is a major Indian real estate development company and part of the diversified Godrej Group conglomerate.
-
C.
Tata Realty and Infrastructure
Tata Realty and Infrastructure is an Indian real estate and infrastructure development company that undertakes residential, commercial, and infrastructure projects as part of the broader Tata conglomerate.
-
D.
K Raheja Corp
K Raheja Corp is a prominent Indian real estate and property development company known for developing large commercial, residential, and IT park projects across major cities.
-
E.
Magarpatta Township Development and Construction Company Limited
Magarpatta Township Development and Construction Company Limited is the real estate development firm behind the integrated township and IT-focused urban project in Magarpatta, Pune, India.
- 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: Lotus Tower Management Company (Pvt) Ltd Triple: [Nelum Kuluna, operator, Lotus Tower Management Company (Pvt) Ltd]
Generated description
Lotus Tower Management Company (Pvt) Ltd is the private company responsible for managing and operating Sri Lanka’s iconic Lotus Tower in Colombo.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lotus Tower Management Company (Pvt) Ltd Target entity description: Lotus Tower Management Company (Pvt) Ltd is the private company responsible for managing and operating Sri Lanka’s iconic Lotus Tower in Colombo.
-
A.
Lotus Tower
chosen
Lotus Tower is a prominent telecommunications and observation tower in Colombo, Sri Lanka, known for its lotus-inspired design and status as one of South Asia’s tallest structures.
-
B.
Godrej Properties Limited
Godrej Properties Limited is a major Indian real estate development company and part of the diversified Godrej Group conglomerate.
-
C.
Tata Realty and Infrastructure
Tata Realty and Infrastructure is an Indian real estate and infrastructure development company that undertakes residential, commercial, and infrastructure projects as part of the broader Tata conglomerate.
-
D.
K Raheja Corp
K Raheja Corp is a prominent Indian real estate and property development company known for developing large commercial, residential, and IT park projects across major cities.
-
E.
Magarpatta Township Development and Construction Company Limited
Magarpatta Township Development and Construction Company Limited is the real estate development firm behind the integrated township and IT-focused urban project in Magarpatta, Pune, India.
- F. None of above.
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_69e11e3f7e04819089806d81d5ac431e |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f12b8bdfbc8190832809edbe8b7c27 |
completed | April 28, 2026, 9:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0aae692a108190ad7156d9b3c72901 |
completed | May 18, 2026, 6:15 a.m. |
| NEDg | Description generation | batch_6a0ab28bc764819083ba5f419d288eab |
completed | May 18, 2026, 6:32 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0ab32113748190bfd86bcffcf06b76 |
completed | May 18, 2026, 6:35 a.m. |
Created at: April 16, 2026, 8:37 p.m.