Triple

T14006576
Position Surface form Disambiguated ID Type / Status
Subject BMW X4 E336963 entity
Predicate emissionsStandard P29485 FINISHED
Object Euro 6 (for recent European models) E342583 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: Euro 6 (for recent European models) | Statement: [BMW X4, emissionsStandard, Euro 6 (for recent European models)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Euro 6 (for recent European models)
Context triple: [BMW X4, emissionsStandard, Euro 6 (for recent European models)]
  • A. 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.
  • B. Euro III
    Euro III is a European Union vehicle emissions standard that tightened limits on pollutants from engines, particularly for heavy-duty vehicles like buses and trucks.
  • C. EPA Tier 4
    EPA Tier 4 is a stringent U.S. Environmental Protection Agency emissions standard for non-road and locomotive diesel engines that sharply limits pollutants such as nitrogen oxides and particulate matter.
  • D. E75
    The E75 is a Nokia Eseries smartphone known for its slide-out QWERTY keyboard and business-oriented features.
  • E. E75
    E75 is a major north–south European route running from northern Norway through central Europe to Greece, forming part of the international E-road network.
  • 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_69d81c645c5c8190b1fd16a285a1b78a completed April 9, 2026, 9:38 p.m.
NER Named-entity recognition batch_69de2ed327d88190a53af5768468a8eb completed April 14, 2026, 12:10 p.m.
NED1 Entity disambiguation (via context triple) batch_69fbaca5fb48819090fff1fd22e8a15c completed May 6, 2026, 9:03 p.m.
Created at: April 9, 2026, 10:19 p.m.