Triple

T10610192
Position Surface form Disambiguated ID Type / Status
Subject endocannabinoid system E275984 entity
Predicate hasPart P35 FINISHED
Object MAGL enzyme
MAGL enzyme is a key serine hydrolase that terminates endocannabinoid signaling by hydrolyzing 2-arachidonoylglycerol (2-AG) into arachidonic acid and glycerol.
 E874321 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: MAGL enzyme | Statement: [endocannabinoid system, hasPart, MAGL enzyme]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: MAGL enzyme
Context triple: [endocannabinoid system, hasPart, MAGL enzyme]
  • A. rimonabant
    Rimonabant is a selective cannabinoid CB1 receptor antagonist that was developed as an anti-obesity drug but withdrawn due to psychiatric side effects.
  • B. CB1 receptor
    The CB1 receptor is a G protein–coupled cannabinoid receptor in the brain and nervous system that mediates most of the psychoactive effects of cannabis.
  • C. CYP3A4
    CYP3A4 is a major human liver and intestinal enzyme of the cytochrome P450 family responsible for metabolizing a wide range of drugs and xenobiotics.
  • D. Flavin
    Flavin is a surname most notably associated with American minimalist artist Dan Flavin, renowned for his fluorescent light installations.
  • E. Branigin
    Branigin is a surname most notably associated with Roger D. Branigin, who served as the 42nd governor of Indiana.
  • 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: MAGL enzyme
Triple: [endocannabinoid system, hasPart, MAGL enzyme]
Generated description
MAGL enzyme is a key serine hydrolase that terminates endocannabinoid signaling by hydrolyzing 2-arachidonoylglycerol (2-AG) into arachidonic acid and glycerol.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: MAGL enzyme
Target entity description: MAGL enzyme is a key serine hydrolase that terminates endocannabinoid signaling by hydrolyzing 2-arachidonoylglycerol (2-AG) into arachidonic acid and glycerol.
  • A. rimonabant
    Rimonabant is a selective cannabinoid CB1 receptor antagonist that was developed as an anti-obesity drug but withdrawn due to psychiatric side effects.
  • B. CB1 receptor
    The CB1 receptor is a G protein–coupled cannabinoid receptor in the brain and nervous system that mediates most of the psychoactive effects of cannabis.
  • C. CYP3A4
    CYP3A4 is a major human liver and intestinal enzyme of the cytochrome P450 family responsible for metabolizing a wide range of drugs and xenobiotics.
  • D. Flavin
    Flavin is a surname most notably associated with American minimalist artist Dan Flavin, renowned for his fluorescent light installations.
  • E. Branigin
    Branigin is a surname most notably associated with Roger D. Branigin, who served as the 42nd governor of Indiana.
  • 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_69d6aaf948d88190806cc3a8c47a3fb2 completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d6df59468881909b0c67d3f08c4b76 completed April 8, 2026, 11:06 p.m.
NED1 Entity disambiguation (via context triple) batch_69d95ebe539881908aeff1cd65cf925f completed April 10, 2026, 8:34 p.m.
NEDg Description generation batch_69d95f81955c8190b629d57a034a4b76 completed April 10, 2026, 8:37 p.m.
NED2 Entity disambiguation (via description) batch_69d961047a78819088094e02c0b99f60 completed April 10, 2026, 8:43 p.m.
Created at: April 8, 2026, 7:32 p.m.