Triple

T7938023
Position Surface form Disambiguated ID Type / Status
Subject OpenStack APIs E184328 entity
Predicate includes P1393 FINISHED
Object Barbican API
Barbican API is OpenStack’s key management service interface used to securely store, manage, and retrieve secrets such as encryption keys, passwords, and certificates in cloud environments.
 E699744 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: Barbican API | Statement: [OpenStack APIs, includes, Barbican API]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Barbican API
Context triple: [OpenStack APIs, includes, Barbican API]
  • A. Barbican
    The Barbican is Plymouth’s historic harbourside district, known for its cobbled streets, preserved Elizabethan architecture, and vibrant waterfront pubs and galleries.
  • B. Barbican
    The Barbican in Kraków is a well-preserved medieval fortified outpost and gateway that once formed part of the city’s defensive walls.
  • C. Barbican
    The Barbican in Banská Bystrica is a historic fortification structure that once formed part of the town’s medieval defensive system.
  • D. Barbican
    Barbican is a historic area in the City of London known for its medieval fortifications and the modern Barbican Estate and arts centre complex.
  • E. Blocket
    Blocket is a major Swedish online classifieds marketplace for buying and selling goods and services, owned by the media group Schibsted.
  • 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: Barbican API
Triple: [OpenStack APIs, includes, Barbican API]
Generated description
Barbican API is OpenStack’s key management service interface used to securely store, manage, and retrieve secrets such as encryption keys, passwords, and certificates in cloud environments.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Barbican API
Target entity description: Barbican API is OpenStack’s key management service interface used to securely store, manage, and retrieve secrets such as encryption keys, passwords, and certificates in cloud environments.
  • A. Barbican
    The Barbican is Plymouth’s historic harbourside district, known for its cobbled streets, preserved Elizabethan architecture, and vibrant waterfront pubs and galleries.
  • B. Barbican
    The Barbican in Kraków is a well-preserved medieval fortified outpost and gateway that once formed part of the city’s defensive walls.
  • C. Barbican
    The Barbican in Banská Bystrica is a historic fortification structure that once formed part of the town’s medieval defensive system.
  • D. Barbican
    Barbican is a historic area in the City of London known for its medieval fortifications and the modern Barbican Estate and arts centre complex.
  • E. Blocket
    Blocket is a major Swedish online classifieds marketplace for buying and selling goods and services, owned by the media group Schibsted.
  • 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_69ca8290c21c8190906a5ca6fe2b03c4 completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69cb3af0a2048190838d1aeda59fda0b completed March 31, 2026, 3:09 a.m.
NED1 Entity disambiguation (via context triple) batch_69cb5c0a96ac819099ad30fb925eb329 completed March 31, 2026, 5:30 a.m.
NEDg Description generation batch_69cb7634f4dc8190b5e537f24bccd651 completed March 31, 2026, 7:22 a.m.
NED2 Entity disambiguation (via description) batch_69cbb67e77a48190b93c6ba61becfac4 completed March 31, 2026, 11:56 a.m.
Created at: March 30, 2026, 5:08 p.m.