Triple

T16487441
Position Surface form Disambiguated ID Type / Status
Subject environmental policy of Luxembourg E400480 entity
Predicate participatesIn P149 FINISHED
Object EU Emissions Trading System
The EU Emissions Trading System is the European Union’s cap-and-trade carbon market that limits greenhouse gas emissions by requiring companies to hold tradable allowances for each tonne of CO₂ they emit.
E1216232 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: EU Emissions Trading System | Statement: [environmental policy of Luxembourg, participatesIn, EU Emissions Trading System]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: EU Emissions Trading System
Context triple: [environmental policy of Luxembourg, participatesIn, EU Emissions Trading System]
  • A. EU Emissions Trading System reform
    The EU Emissions Trading System reform is a major overhaul of the EU’s carbon market aimed at tightening emissions caps, expanding sector coverage, and aligning climate policy with the bloc’s 2030 and 2050 climate targets.
  • B. International Emissions Trading
    International Emissions Trading is a market-based climate policy mechanism that allows countries or entities with surplus greenhouse gas emission allowances to sell them to those exceeding their emission limits, thereby promoting cost-effective global emissions reductions.
  • C. Clean Development Mechanism
    The Clean Development Mechanism is a United Nations climate policy tool under the Kyoto Protocol that allows industrialized countries to fund emission-reduction projects in developing nations and earn carbon credits in return.
  • D. Effort Sharing Regulation revision
    The Effort Sharing Regulation revision is an updated EU climate policy instrument that strengthens national greenhouse gas reduction targets across member states to help achieve the bloc’s 2030 climate goals under the Fit for 55 package.
  • E. European Green Deal
    The European Green Deal is the European Union’s overarching strategy to achieve climate neutrality by 2050 through transforming its energy, transport, industry, and agriculture systems while promoting sustainable economic growth.
  • 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: EU Emissions Trading System
Triple: [environmental policy of Luxembourg, participatesIn, EU Emissions Trading System]
Generated description
The EU Emissions Trading System is the European Union’s cap-and-trade carbon market that limits greenhouse gas emissions by requiring companies to hold tradable allowances for each tonne of CO₂ they emit.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: EU Emissions Trading System
Target entity description: The EU Emissions Trading System is the European Union’s cap-and-trade carbon market that limits greenhouse gas emissions by requiring companies to hold tradable allowances for each tonne of CO₂ they emit.
  • A. EU Emissions Trading System reform
    The EU Emissions Trading System reform is a major overhaul of the EU’s carbon market aimed at tightening emissions caps, expanding sector coverage, and aligning climate policy with the bloc’s 2030 and 2050 climate targets.
  • B. International Emissions Trading
    International Emissions Trading is a market-based climate policy mechanism that allows countries or entities with surplus greenhouse gas emission allowances to sell them to those exceeding their emission limits, thereby promoting cost-effective global emissions reductions.
  • C. Clean Development Mechanism
    The Clean Development Mechanism is a United Nations climate policy tool under the Kyoto Protocol that allows industrialized countries to fund emission-reduction projects in developing nations and earn carbon credits in return.
  • D. Effort Sharing Regulation revision
    The Effort Sharing Regulation revision is an updated EU climate policy instrument that strengthens national greenhouse gas reduction targets across member states to help achieve the bloc’s 2030 climate goals under the Fit for 55 package.
  • E. European Green Deal
    The European Green Deal is the European Union’s overarching strategy to achieve climate neutrality by 2050 through transforming its energy, transport, industry, and agriculture systems while promoting sustainable economic growth.
  • 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_69d883813098819084f5409539723b59 completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e32e078d0c8190a5698a5eb9df22d4 completed April 18, 2026, 7:08 a.m.
NED1 Entity disambiguation (via context triple) batch_6a00582472388190a3c338ab636da9c6 completed May 10, 2026, 10:04 a.m.
NEDg Description generation batch_6a0059126e588190b531c145f3c155b4 completed May 10, 2026, 10:08 a.m.
NED2 Entity disambiguation (via description) batch_6a0059bf355c81909d6796482fe7f3e3 completed May 10, 2026, 10:11 a.m.
Created at: April 10, 2026, 5:13 a.m.