Triple
T2146183
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 1978 Protocol to MARPOL |
E47070
|
entity |
| Predicate | shortName |
P43
|
FINISHED |
| Object | MARPOL 73/78 |
E7592
|
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: MARPOL 73/78 | Statement: [1978 Protocol to MARPOL, shortName, MARPOL 73/78]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: MARPOL 73/78 Context triple: [1978 Protocol to MARPOL, shortName, MARPOL 73/78]
-
A.
International Convention for the Prevention of Pollution from Ships
chosen
The International Convention for the Prevention of Pollution from Ships (MARPOL) is the primary global treaty that sets standards to prevent and minimize pollution from ships, including oil, chemicals, sewage, garbage, and air emissions.
-
B.
International Management Code for the Safe Operation of Ships and for Pollution Prevention
The International Management Code for the Safe Operation of Ships and for Pollution Prevention (ISM Code) is an international maritime safety and environmental protection standard that requires shipping companies to implement structured safety management systems for their vessels.
-
C.
1978 Protocol to MARPOL
The 1978 Protocol to MARPOL is an international agreement that strengthened and updated the original MARPOL Convention by introducing stricter safety and pollution-prevention measures for ships, particularly in response to major tanker accidents.
-
D.
1997 Protocol to MARPOL
The 1997 Protocol to MARPOL is an amendment to the International Convention for the Prevention of Pollution from Ships that introduced Annex VI, setting international limits on air pollution and emissions from ships.
-
E.
Annex IV Prevention of Marine Pollution
Annex IV Prevention of Marine Pollution is a component of the Protocol on Environmental Protection to the Antarctic Treaty that establishes rules to prevent and control marine pollution in Antarctic waters.
- 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_69a88a1933e0819094f18426ed74180f |
completed | March 4, 2026, 7:38 p.m. |
| NER | Named-entity recognition | batch_69abbe25d8848190a3ba691668a68e37 |
completed | March 7, 2026, 5:56 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae653677ec8190ab0b044e005a9947 |
completed | March 9, 2026, 6:14 a.m. |
Created at: March 4, 2026, 7:44 p.m.