Triple

T18050588
Position Surface form Disambiguated ID Type / Status
Subject datetime E431917 entity
Predicate definedInPEP P23699 FINISHED
Object PEP 495 (fold attribute for ambiguous times)
PEP 495 (fold attribute for ambiguous times) is a Python Enhancement Proposal that introduced the `fold` attribute to the `datetime` module to correctly distinguish and handle ambiguous local times during daylight saving time transitions.
 E1303128 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: PEP 495 (fold attribute for ambiguous times) | Statement: [datetime, definedInPEP, PEP 495 (fold attribute for ambiguous times)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: PEP 495 (fold attribute for ambiguous times)
Context triple: [datetime, definedInPEP, PEP 495 (fold attribute for ambiguous times)]
  • A. RFC 6557 (tz database procedures)
    RFC 6557 (tz database procedures) is an IETF document that defines the policies and processes for maintaining and updating the IANA time zone (tz) database.
  • B. HyTime
    HyTime is an SGML-based standard for representing and managing hypermedia and time-based multimedia structures in a platform-independent way.
  • C. The Calendar Hung Itself...
    "The Calendar Hung Itself..." is a dark, emotionally intense song by Bright Eyes that blends lo-fi indie rock with confessional lyrics about obsession, heartbreak, and betrayal.
  • D. datetime
    datetime is a Python standard library module that supplies classes for manipulating dates, times, and time intervals.
  • E. Conway’s Doomsday algorithm
    Conway’s Doomsday algorithm is a mental calculation method devised by mathematician John Horton Conway for quickly determining the day of the week for any given date.
  • 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: PEP 495 (fold attribute for ambiguous times)
Triple: [datetime, definedInPEP, PEP 495 (fold attribute for ambiguous times)]
Generated description
PEP 495 (fold attribute for ambiguous times) is a Python Enhancement Proposal that introduced the `fold` attribute to the `datetime` module to correctly distinguish and handle ambiguous local times during daylight saving time transitions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: PEP 495 (fold attribute for ambiguous times)
Target entity description: PEP 495 (fold attribute for ambiguous times) is a Python Enhancement Proposal that introduced the `fold` attribute to the `datetime` module to correctly distinguish and handle ambiguous local times during daylight saving time transitions.
  • A. RFC 6557 (tz database procedures)
    RFC 6557 (tz database procedures) is an IETF document that defines the policies and processes for maintaining and updating the IANA time zone (tz) database.
  • B. HyTime
    HyTime is an SGML-based standard for representing and managing hypermedia and time-based multimedia structures in a platform-independent way.
  • C. The Calendar Hung Itself...
    "The Calendar Hung Itself..." is a dark, emotionally intense song by Bright Eyes that blends lo-fi indie rock with confessional lyrics about obsession, heartbreak, and betrayal.
  • D. datetime
    datetime is a Python standard library module that supplies classes for manipulating dates, times, and time intervals.
  • E. Conway’s Doomsday algorithm
    Conway’s Doomsday algorithm is a mental calculation method devised by mathematician John Horton Conway for quickly determining the day of the week for any given date.
  • 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_69d8b906482481908183315b9ecf9994 completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e4bff57ea08190a30a87993f7d3299 completed April 19, 2026, 11:43 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0349bf5fc48190afd460025b1fe505 completed May 12, 2026, 3:39 p.m.
NEDg Description generation batch_6a034b7197e48190ae62f25f2fb434b6 completed May 12, 2026, 3:46 p.m.
NED2 Entity disambiguation (via description) batch_6a034c08c12081908fee77fbb97b5840 completed May 12, 2026, 3:49 p.m.
Created at: April 10, 2026, 10:25 a.m.