Triple
T22522149
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Maradana |
E556806
|
entity |
| Predicate | hasEducationalInstitution |
P113
|
FINISHED |
| Object |
Pioneer School, Maradana
Pioneer School, Maradana is a local educational institution located in the Maradana area of Colombo, Sri Lanka.
|
E1540433
|
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: Pioneer School, Maradana | Statement: [Maradana, hasEducationalInstitution, Pioneer School, Maradana]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pioneer School, Maradana Context triple: [Maradana, hasEducationalInstitution, Pioneer School, Maradana]
-
A.
Moratuwa Maha Vidyalaya
Moratuwa Maha Vidyalaya is a school located in the city of Moratuwa in Sri Lanka, providing primary and secondary education to local students.
-
B.
Anula Vidyalaya (Nugegoda)
Anula Vidyalaya (Nugegoda) is a prominent girls’ school in Nugegoda, Sri Lanka, known for its strong academic performance and active extracurricular programs.
-
C.
Dharmasoka College, Ambalangoda
Dharmasoka College, Ambalangoda is a prominent public school in Sri Lanka known for its strong academic performance and active participation in cultural and sports activities.
-
D.
D. S. Senanayake College, Colombo
D. S. Senanayake College, Colombo is a prominent boys’ national school in Sri Lanka’s capital, named in honor of the country’s first Prime Minister, D. S. Senanayake.
-
E.
St. Sebastian’s College, Moratuwa
St. Sebastian’s College, Moratuwa is a prominent Catholic boys’ school in Moratuwa, Sri Lanka, known for its academic, sporting, and cultural achievements.
- 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: Pioneer School, Maradana Triple: [Maradana, hasEducationalInstitution, Pioneer School, Maradana]
Generated description
Pioneer School, Maradana is a local educational institution located in the Maradana area of Colombo, Sri Lanka.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pioneer School, Maradana Target entity description: Pioneer School, Maradana is a local educational institution located in the Maradana area of Colombo, Sri Lanka.
-
A.
Moratuwa Maha Vidyalaya
Moratuwa Maha Vidyalaya is a school located in the city of Moratuwa in Sri Lanka, providing primary and secondary education to local students.
-
B.
Anula Vidyalaya (Nugegoda)
Anula Vidyalaya (Nugegoda) is a prominent girls’ school in Nugegoda, Sri Lanka, known for its strong academic performance and active extracurricular programs.
-
C.
Dharmasoka College, Ambalangoda
Dharmasoka College, Ambalangoda is a prominent public school in Sri Lanka known for its strong academic performance and active participation in cultural and sports activities.
-
D.
D. S. Senanayake College, Colombo
D. S. Senanayake College, Colombo is a prominent boys’ national school in Sri Lanka’s capital, named in honor of the country’s first Prime Minister, D. S. Senanayake.
-
E.
St. Sebastian’s College, Moratuwa
St. Sebastian’s College, Moratuwa is a prominent Catholic boys’ school in Moratuwa, Sri Lanka, known for its academic, sporting, and cultural achievements.
- 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_69e11e5657e881909f16ca58352c50da |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f15e32b8a88190ac335d4298dd5ee3 |
completed | April 29, 2026, 1:26 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0b17f44de48190a086900e1ca5cdc1 |
completed | May 18, 2026, 1:45 p.m. |
| NEDg | Description generation | batch_6a0b189b025c8190935d77837edac094 |
completed | May 18, 2026, 1:48 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0b193a558c81909c8c8c8bd82f7bda |
completed | May 18, 2026, 1:50 p.m. |
Created at: April 16, 2026, 8:50 p.m.