Triple

T19749850
Position Surface form Disambiguated ID Type / Status
Subject ApsaraDB for RDS E474347 entity
Predicate supportsDatabaseEngine P11254 FINISHED
Object PPAS
PPAS (Postgres Plus Advanced Server) is an enterprise-grade relational database system based on PostgreSQL, offering enhanced performance, Oracle compatibility, and additional management features.
 E1392456 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: PPAS | Statement: [ApsaraDB for RDS, supportsDatabaseEngine, PPAS]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: PPAS
Context triple: [ApsaraDB for RDS, supportsDatabaseEngine, PPAS]
  • A. PPAS
    PPAS is a New York City public school specializing in rigorous academic education combined with intensive training in the performing arts for middle and high school students.
  • B. PPS
    PPS is the commonly used abbreviation for Parliamentary Private Secretaries, who are junior MPs acting as unpaid assistants and political aides to government ministers in the UK.
  • C. PAPPG
    PAPPG is the National Science Foundation’s comprehensive guide outlining the policies, procedures, and requirements for preparing and managing NSF grant proposals and awards.
  • D. PPPA
    PPPA is a U.S. federal law that requires certain household substances to be packaged in child-resistant containers to reduce the risk of accidental poisoning.
  • E. PPFS
    PPFS is a multistakeholder APEC forum that coordinates regional policies and cooperation to enhance food security and sustainable agricultural development across member economies.
  • 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: PPAS
Triple: [ApsaraDB for RDS, supportsDatabaseEngine, PPAS]
Generated description
PPAS (Postgres Plus Advanced Server) is an enterprise-grade relational database system based on PostgreSQL, offering enhanced performance, Oracle compatibility, and additional management features.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: PPAS
Target entity description: PPAS (Postgres Plus Advanced Server) is an enterprise-grade relational database system based on PostgreSQL, offering enhanced performance, Oracle compatibility, and additional management features.
  • A. PPAS
    PPAS is a New York City public school specializing in rigorous academic education combined with intensive training in the performing arts for middle and high school students.
  • B. PPS
    PPS is the commonly used abbreviation for Parliamentary Private Secretaries, who are junior MPs acting as unpaid assistants and political aides to government ministers in the UK.
  • C. PAPPG
    PAPPG is the National Science Foundation’s comprehensive guide outlining the policies, procedures, and requirements for preparing and managing NSF grant proposals and awards.
  • D. PPPA
    PPPA is a U.S. federal law that requires certain household substances to be packaged in child-resistant containers to reduce the risk of accidental poisoning.
  • E. PPFS
    PPFS is a multistakeholder APEC forum that coordinates regional policies and cooperation to enhance food security and sustainable agricultural development across member economies.
  • 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_69d8e51940a0819087bd2996f98da668 completed April 10, 2026, 11:55 a.m.
NER Named-entity recognition batch_69e6529875688190952af476aa5be492 completed April 20, 2026, 4:21 p.m.
NED1 Entity disambiguation (via context triple) batch_6a07b505634481908e84b80e611b3892 completed May 16, 2026, 12:06 a.m.
NEDg Description generation batch_6a07b5d90eb081909286da7f06d606cf completed May 16, 2026, 12:10 a.m.
NED2 Entity disambiguation (via description) batch_6a07b6bb60088190b3473ff2bf7cfde1 completed May 16, 2026, 12:13 a.m.
Created at: April 10, 2026, 1:47 p.m.