Triple

T9548173
Position Surface form Disambiguated ID Type / Status
Subject RFC 1652 E230348 entity
Predicate title P38 FINISHED
Object SMTP Service Extension for 8bit-MIMEtransport
SMTP Service Extension for 8bit-MIMEtransport is an Internet standard that defines how SMTP can be extended to support the transmission of 8-bit MIME message bodies without requiring conversion to 7-bit format.
 E805482 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: SMTP Service Extension for 8bit-MIMEtransport | Statement: [RFC 1652, title, SMTP Service Extension for 8bit-MIMEtransport]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: SMTP Service Extension for 8bit-MIMEtransport
Context triple: [RFC 1652, title, SMTP Service Extension for 8bit-MIMEtransport]
  • A. SMTP Service Extension for Secure SMTP over Transport Layer Security
    SMTP Service Extension for Secure SMTP over Transport Layer Security is an IETF standard (RFC 3207) that defines how to use TLS to provide encryption and secure authentication for SMTP email transmissions.
  • B. SMTP
    SMTP (Simple Mail Transfer Protocol) is a standard communication protocol used for sending and routing email messages across IP networks.
  • C. MIME
    MIME (Multipurpose Internet Mail Extensions) is an internet standard that extends the format of email to support text in character sets beyond ASCII, as well as attachments like images, audio, video, and application files.
  • D. Courier MTA
    Courier MTA is a modular, open-source mail transfer agent for Unix-like systems known for its integrated mail services and focus on reliability and scalability.
  • E. IETF ESMTP Working Group
    The IETF ESMTP Working Group was a standards body team within the Internet Engineering Task Force responsible for developing and extending the Extended Simple Mail Transfer Protocol used for modern email transmission.
  • 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: SMTP Service Extension for 8bit-MIMEtransport
Triple: [RFC 1652, title, SMTP Service Extension for 8bit-MIMEtransport]
Generated description
SMTP Service Extension for 8bit-MIMEtransport is an Internet standard that defines how SMTP can be extended to support the transmission of 8-bit MIME message bodies without requiring conversion to 7-bit format.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: SMTP Service Extension for 8bit-MIMEtransport
Target entity description: SMTP Service Extension for 8bit-MIMEtransport is an Internet standard that defines how SMTP can be extended to support the transmission of 8-bit MIME message bodies without requiring conversion to 7-bit format.
  • A. SMTP Service Extension for Secure SMTP over Transport Layer Security
    SMTP Service Extension for Secure SMTP over Transport Layer Security is an IETF standard (RFC 3207) that defines how to use TLS to provide encryption and secure authentication for SMTP email transmissions.
  • B. SMTP
    SMTP (Simple Mail Transfer Protocol) is a standard communication protocol used for sending and routing email messages across IP networks.
  • C. MIME
    MIME (Multipurpose Internet Mail Extensions) is an internet standard that extends the format of email to support text in character sets beyond ASCII, as well as attachments like images, audio, video, and application files.
  • D. Courier MTA
    Courier MTA is a modular, open-source mail transfer agent for Unix-like systems known for its integrated mail services and focus on reliability and scalability.
  • E. IETF ESMTP Working Group
    The IETF ESMTP Working Group was a standards body team within the Internet Engineering Task Force responsible for developing and extending the Extended Simple Mail Transfer Protocol used for modern email transmission.
  • 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_69ca847c70b8819088a0a0bad64a50d6 completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cd9904732c8190ab60ecc47c995cbe completed April 1, 2026, 10:15 p.m.
NED1 Entity disambiguation (via context triple) batch_69d14c7be5008190a16036525fd9059e completed April 4, 2026, 5:38 p.m.
NEDg Description generation batch_69d14d4576488190a000f733ece39620 completed April 4, 2026, 5:41 p.m.
NED2 Entity disambiguation (via description) batch_69d14dda805c81908093eb146915fdda completed April 4, 2026, 5:43 p.m.
Created at: March 30, 2026, 8:02 p.m.