Triple

T18088012
Position Surface form Disambiguated ID Type / Status
Subject Atrioventricular node E432889 entity
Predicate sendsImpulseTo P58685 FINISHED
Object bundle of His
The bundle of His is a specialized collection of heart muscle fibers that conducts electrical impulses from the atrioventricular node to the ventricles, coordinating their contraction.
 E1305089 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: bundle of His | Statement: [Atrioventricular node, sendsImpulseTo, bundle of His]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: bundle of His
Context triple: [Atrioventricular node, sendsImpulseTo, bundle of His]
  • A. Atrioventricular node
    The atrioventricular node is a specialized cluster of cardiac cells that relays and delays electrical impulses between the atria and ventricles to coordinate the heart’s rhythm.
  • B. Purkinje fibers
    Purkinje fibers are specialized cardiac muscle fibers that rapidly conduct electrical impulses through the ventricles, coordinating their synchronized contraction.
  • C. Sinoatrial node
    The sinoatrial node is the heart’s natural pacemaker, a specialized cluster of cells that initiates and regulates the heartbeat by generating electrical impulses.
  • D. Takic branch
    The Takic branch is a subgroup of the Uto-Aztecan language family comprising several closely related Indigenous languages of Southern California.
  • E. sinoatrial nodal artery
    The sinoatrial nodal artery is the coronary artery branch that supplies blood to the heart’s natural pacemaker, the sinoatrial (SA) node.
  • 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: bundle of His
Triple: [Atrioventricular node, sendsImpulseTo, bundle of His]
Generated description
The bundle of His is a specialized collection of heart muscle fibers that conducts electrical impulses from the atrioventricular node to the ventricles, coordinating their contraction.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: bundle of His
Target entity description: The bundle of His is a specialized collection of heart muscle fibers that conducts electrical impulses from the atrioventricular node to the ventricles, coordinating their contraction.
  • A. Atrioventricular node
    The atrioventricular node is a specialized cluster of cardiac cells that relays and delays electrical impulses between the atria and ventricles to coordinate the heart’s rhythm.
  • B. Purkinje fibers
    Purkinje fibers are specialized cardiac muscle fibers that rapidly conduct electrical impulses through the ventricles, coordinating their synchronized contraction.
  • C. Sinoatrial node
    The sinoatrial node is the heart’s natural pacemaker, a specialized cluster of cells that initiates and regulates the heartbeat by generating electrical impulses.
  • D. Takic branch
    The Takic branch is a subgroup of the Uto-Aztecan language family comprising several closely related Indigenous languages of Southern California.
  • E. sinoatrial nodal artery
    The sinoatrial nodal artery is the coronary artery branch that supplies blood to the heart’s natural pacemaker, the sinoatrial (SA) node.
  • 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_69d8b907d05c819083cc3bd6021089e6 completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e4dd16234c8190b547e893a829d6c5 completed April 19, 2026, 1:48 p.m.
NED1 Entity disambiguation (via context triple) batch_6a035d9965e481909e02e97620c8be4e completed May 12, 2026, 5:04 p.m.
NEDg Description generation batch_6a0364cc67708190a335c1d48e001c57 completed May 12, 2026, 5:35 p.m.
NED2 Entity disambiguation (via description) batch_6a03652bf2708190b8e044b0ce01fff5 completed May 12, 2026, 5:36 p.m.
Created at: April 10, 2026, 10:27 a.m.