Triple
T9197934
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 1978 Constitution of Sri Lanka |
E220761
|
entity |
| Predicate | amendedBy |
P1121
|
FINISHED |
| Object |
21st Amendment to the Constitution of Sri Lanka
The 21st Amendment to the Constitution of Sri Lanka is a constitutional reform measure aimed at rebalancing executive, legislative, and independent institutional powers in the country’s governance framework.
|
E795307
|
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: 21st Amendment to the Constitution of Sri Lanka | Statement: [1978 Constitution of Sri Lanka, amendedBy, 21st Amendment to the Constitution of Sri Lanka]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 21st Amendment to the Constitution of Sri Lanka Context triple: [1978 Constitution of Sri Lanka, amendedBy, 21st Amendment to the Constitution of Sri Lanka]
-
A.
18th Amendment to the Constitution of Sri Lanka
The 18th Amendment to the Constitution of Sri Lanka was a controversial 2010 constitutional change that removed presidential term limits and strengthened the powers of the executive presidency.
-
B.
20th Amendment to the Constitution of Sri Lanka
The 20th Amendment to the Constitution of Sri Lanka is a 2020 constitutional change that significantly expanded presidential powers and reversed many checks and balances introduced by the earlier 19th Amendment.
-
C.
19th Amendment to the Constitution of Sri Lanka
The 19th Amendment to the Constitution of Sri Lanka is a landmark 2015 reform that significantly curtailed presidential powers, strengthened the independence of key institutions, and reintroduced term limits for the presidency.
-
D.
17th Amendment to the Constitution of Sri Lanka
The 17th Amendment to the Constitution of Sri Lanka is a constitutional reform enacted to reduce executive influence and strengthen the independence of key public institutions through mechanisms such as independent commissions.
-
E.
13th Amendment to the Constitution of Sri Lanka
The 13th Amendment to the Constitution of Sri Lanka is a landmark constitutional reform enacted in 1987 that introduced provincial councils and devolved certain powers from the central government to the provinces as part of efforts to address ethnic conflict and promote regional autonomy.
- 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: 21st Amendment to the Constitution of Sri Lanka Triple: [1978 Constitution of Sri Lanka, amendedBy, 21st Amendment to the Constitution of Sri Lanka]
Generated description
The 21st Amendment to the Constitution of Sri Lanka is a constitutional reform measure aimed at rebalancing executive, legislative, and independent institutional powers in the country’s governance framework.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: 21st Amendment to the Constitution of Sri Lanka Target entity description: The 21st Amendment to the Constitution of Sri Lanka is a constitutional reform measure aimed at rebalancing executive, legislative, and independent institutional powers in the country’s governance framework.
-
A.
18th Amendment to the Constitution of Sri Lanka
The 18th Amendment to the Constitution of Sri Lanka was a controversial 2010 constitutional change that removed presidential term limits and strengthened the powers of the executive presidency.
-
B.
20th Amendment to the Constitution of Sri Lanka
The 20th Amendment to the Constitution of Sri Lanka is a 2020 constitutional change that significantly expanded presidential powers and reversed many checks and balances introduced by the earlier 19th Amendment.
-
C.
19th Amendment to the Constitution of Sri Lanka
The 19th Amendment to the Constitution of Sri Lanka is a landmark 2015 reform that significantly curtailed presidential powers, strengthened the independence of key institutions, and reintroduced term limits for the presidency.
-
D.
17th Amendment to the Constitution of Sri Lanka
The 17th Amendment to the Constitution of Sri Lanka is a constitutional reform enacted to reduce executive influence and strengthen the independence of key public institutions through mechanisms such as independent commissions.
-
E.
13th Amendment to the Constitution of Sri Lanka
The 13th Amendment to the Constitution of Sri Lanka is a landmark constitutional reform enacted in 1987 that introduced provincial councils and devolved certain powers from the central government to the provinces as part of efforts to address ethnic conflict and promote regional autonomy.
- 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_69ca83e7ba70819088b74866d9da2c30 |
completed | March 30, 2026, 2:08 p.m. |
| NER | Named-entity recognition | batch_69ccd87f50e88190940e73af1deda747 |
completed | April 1, 2026, 8:34 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d0f36f72bc8190bf195a78bafcd873 |
completed | April 4, 2026, 11:18 a.m. |
| NEDg | Description generation | batch_69d0f74ebcf881909bc72e94094f6764 |
completed | April 4, 2026, 11:34 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d0f7b6045c819086fbf07846bedfa2 |
completed | April 4, 2026, 11:36 a.m. |
Created at: March 30, 2026, 7:25 p.m.