Triple
T16722368
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Northern Provincial Council |
E406381
|
entity |
| Predicate | establishedUnder |
P3647
|
FINISHED |
| Object | 13th Amendment to the Constitution of Sri Lanka |
E679841
|
NE FINISHED |
How this triple was built (2 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: 13th Amendment to the Constitution of Sri Lanka | Statement: [Northern Provincial Council, establishedUnder, 13th Amendment to the Constitution of Sri Lanka]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 13th Amendment to the Constitution of Sri Lanka Context triple: [Northern Provincial Council, establishedUnder, 13th Amendment to the Constitution of Sri Lanka]
-
A.
13th Amendment to the Constitution of Sri Lanka
chosen
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.
-
B.
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.
-
C.
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.
-
D.
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.
-
E.
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.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d8838f242881908abd8bc138795886 |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e387449eb08190b174f8e142ea631b |
completed | April 18, 2026, 1:29 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a009d41cb6c8190bfa164ad20f009d9 |
completed | May 10, 2026, 2:59 p.m. |
Created at: April 10, 2026, 5:20 a.m.