Triple
T14596577
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Euro 6 |
E342583
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object |
European emission standards
European emission standards are a series of progressively stricter regulations set by the European Union to limit pollutants from vehicles in order to reduce air pollution and protect public health.
|
E342583
|
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: European emission standards | Statement: [Euro 6, partOf, European emission standards]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: European emission standards Context triple: [Euro 6, partOf, European emission standards]
-
A.
UN Regulation No. 83 on emissions of M1 and N1 vehicles
UN Regulation No. 83 is an international vehicle emissions standard that sets technical requirements and test procedures to limit pollutant emissions from light passenger (M1) and light commercial (N1) vehicles.
-
B.
European New Car Assessment Programme
The European New Car Assessment Programme (Euro NCAP) is a European vehicle safety rating organization that conducts crash tests and evaluates new cars to inform consumers about their safety performance.
-
C.
Euro 6
Euro 6 is a stringent European Union vehicle emissions standard that limits pollutants such as nitrogen oxides and particulate matter from cars and light commercial vehicles.
-
D.
EU regulations
EU regulations are binding legislative acts of the European Union that apply directly and uniformly in all member states, shaping common policies and legal standards across the EU.
-
E.
European Standards (EN)
European Standards (EN) are harmonized technical specifications adopted by European standardization bodies to ensure interoperability, safety, and quality across products and services within the European market.
- 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: European emission standards Triple: [Euro 6, partOf, European emission standards]
Generated description
European emission standards are a series of progressively stricter regulations set by the European Union to limit pollutants from vehicles in order to reduce air pollution and protect public health.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: European emission standards Target entity description: European emission standards are a series of progressively stricter regulations set by the European Union to limit pollutants from vehicles in order to reduce air pollution and protect public health.
-
A.
UN Regulation No. 83 on emissions of M1 and N1 vehicles
UN Regulation No. 83 is an international vehicle emissions standard that sets technical requirements and test procedures to limit pollutant emissions from light passenger (M1) and light commercial (N1) vehicles.
-
B.
European New Car Assessment Programme
The European New Car Assessment Programme (Euro NCAP) is a European vehicle safety rating organization that conducts crash tests and evaluates new cars to inform consumers about their safety performance.
-
C.
Euro 6
chosen
Euro 6 is a stringent European Union vehicle emissions standard that limits pollutants such as nitrogen oxides and particulate matter from cars and light commercial vehicles.
-
D.
EU regulations
EU regulations are binding legislative acts of the European Union that apply directly and uniformly in all member states, shaping common policies and legal standards across the EU.
-
E.
European Standards (EN)
European Standards (EN) are harmonized technical specifications adopted by European standardization bodies to ensure interoperability, safety, and quality across products and services within the European market.
- 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_69d822ddc0f081909cd8163c7de298cd |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69deb43581348190b5362251c3a89654 |
completed | April 14, 2026, 9:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd94c81e608190848c290defcd84ac |
completed | May 8, 2026, 7:46 a.m. |
| NEDg | Description generation | batch_69fd971a0f088190bf03708dcb64fc89 |
completed | May 8, 2026, 7:56 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fd97f447488190958e79d776e2ed47 |
completed | May 8, 2026, 7:59 a.m. |
Created at: April 10, 2026, 1:25 a.m.