Triple

T12207340
Position Surface form Disambiguated ID Type / Status
Subject ITIL v3 E290868 entity
Predicate hasLifecycleStage P3733 FINISHED
Object Service Operation
Service Operation is the ITIL v3 lifecycle stage focused on managing and delivering IT services on a day-to-day basis to ensure agreed service levels are met.
 E971719 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: Service Operation | Statement: [ITIL v3, hasLifecycleStage, Service Operation]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Service Operation
Context triple: [ITIL v3, hasLifecycleStage, Service Operation]
  • A. Service Bridge
    Service Bridge is a subsidiary structure associated with Rochester Bridge, likely designed to carry utilities or provide maintenance access alongside the main crossing.
  • B. Support Services
    Support Services is a division of the Pinellas County Sheriff’s Office that provides administrative, logistical, and technical support to enable the agency’s law enforcement and public safety operations.
  • C. Support Services
    Support Services is a division of the Detroit Police Department responsible for providing administrative, logistical, and specialized operational support to the agency’s law enforcement functions.
  • D. Service Management Facility
    Service Management Facility is Solaris’s framework for managing system and application services, providing centralized control, dependency handling, and fault management for service processes.
  • E. Operation and Support System
    Operation and Support System is a telecommunications management platform that oversees configuration, monitoring, and maintenance of network elements and services within a GSM core network.
  • 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: Service Operation
Triple: [ITIL v3, hasLifecycleStage, Service Operation]
Generated description
Service Operation is the ITIL v3 lifecycle stage focused on managing and delivering IT services on a day-to-day basis to ensure agreed service levels are met.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Service Operation
Target entity description: Service Operation is the ITIL v3 lifecycle stage focused on managing and delivering IT services on a day-to-day basis to ensure agreed service levels are met.
  • A. Service Bridge
    Service Bridge is a subsidiary structure associated with Rochester Bridge, likely designed to carry utilities or provide maintenance access alongside the main crossing.
  • B. Support Services
    Support Services is a division of the Pinellas County Sheriff’s Office that provides administrative, logistical, and technical support to enable the agency’s law enforcement and public safety operations.
  • C. Support Services
    Support Services is a division of the Detroit Police Department responsible for providing administrative, logistical, and specialized operational support to the agency’s law enforcement functions.
  • D. Service Management Facility
    Service Management Facility is Solaris’s framework for managing system and application services, providing centralized control, dependency handling, and fault management for service processes.
  • E. Operation and Support System
    Operation and Support System is a telecommunications management platform that oversees configuration, monitoring, and maintenance of network elements and services within a GSM core network.
  • 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_69d6ab65923081909acfc61b7a612233 completed April 8, 2026, 7:24 p.m.
NER Named-entity recognition batch_69d91c7d8f5c8190a46e9caa2a920fa9 completed April 10, 2026, 3:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69f60a9ae3d48190a220ccd37ce8d3e7 completed May 2, 2026, 2:30 p.m.
NEDg Description generation batch_69f60fe34e688190bf7915eea917815c completed May 2, 2026, 2:53 p.m.
NED2 Entity disambiguation (via description) batch_69f610b8efe88190907e84247d9e8456 completed May 2, 2026, 2:56 p.m.
Created at: April 8, 2026, 9:51 p.m.