Triple

T26205020
Position Surface form Disambiguated ID Type / Status
Subject norepinephrine E655337 entity
Predicate isSynthesizedByEnzyme P160981 FINISHED
Object dopamine beta-hydroxylase
Dopamine beta-hydroxylase is a copper-containing enzyme that catalyzes the conversion of dopamine to norepinephrine in the catecholamine biosynthetic pathway.
 E1715182 NE FINISHED

How this triple was built (3 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: dopamine beta-hydroxylase | Statement: [norepinephrine, isSynthesizedByEnzyme, dopamine beta-hydroxylase]
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: dopamine beta-hydroxylase
Triple: [norepinephrine, isSynthesizedByEnzyme, dopamine beta-hydroxylase]
Generated description
Dopamine beta-hydroxylase is a copper-containing enzyme that catalyzes the conversion of dopamine to norepinephrine in the catecholamine biosynthetic pathway.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: isSynthesizedByEnzyme
Context triple: [norepinephrine, isSynthesizedByEnzyme, dopamine beta-hydroxylase]
  • A. isBiosynthesizedFrom
    Indicates that one substance is produced through a biological synthesis process using another substance as its precursor or starting material.
  • B. enzymeType
    Indicates the specific class or category of enzyme associated with an entity or reaction.
  • C. isMetabolizedBy
    Indicates that a substance is biochemically broken down or transformed through metabolic processes carried out by a specified organism, cell type, or enzyme system.
  • D. wasFirstSynthesizedBy
    Indicates that one entity is the person, group, or organization that originally synthesized or created the other entity for the first time.
  • E. enzymeSystem
    Indicates a relationship where an entity functions as, or is part of, a specific enzyme system involved in catalyzing biochemical reactions.
  • F. None of above. chosen

Provenance (7 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_69ee5b49adb4819086545280d4ef6337 completed April 26, 2026, 6:36 p.m.
NER Named-entity recognition batch_69f60dfaeebc8190ac01d3a0030acf55 completed May 2, 2026, 2:45 p.m.
NED1 Entity disambiguation (via context triple) batch_6a118585e1188190a660ab0480f0b213 completed May 23, 2026, 10:46 a.m.
NEDg Description generation batch_6a11863d1c3881909b35d2859710d956 completed May 23, 2026, 10:49 a.m.
NED2 Entity disambiguation (via description) batch_6a11871f0f9c81908b836c8d759bf8dc completed May 23, 2026, 10:53 a.m.
PD Predicate disambiguation batch_69f60b874cc88190a487230abb69efea completed May 2, 2026, 2:34 p.m.
PDg Predicate description generation batch_69f60c68b02c8190870758d79cdec68b completed May 2, 2026, 2:38 p.m.
Created at: April 26, 2026, 8:50 p.m.