Triple

T22658577
Position Surface form Disambiguated ID Type / Status
Subject ISRG Root X2 E559297 entity
Predicate relatedTo P37 FINISHED
Object Let’s Encrypt Authority X3
Let’s Encrypt Authority X3 is an intermediate certificate authority operated by Let’s Encrypt that issues free, automated TLS/SSL certificates to secure websites on the internet.
 E1548043 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: Let’s Encrypt Authority X3 | Statement: [ISRG Root X2, relatedTo, Let’s Encrypt Authority X3]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Let’s Encrypt Authority X3
Context triple: [ISRG Root X2, relatedTo, Let’s Encrypt Authority X3]
  • A. Let’s Encrypt R3
    Let’s Encrypt R3 is a widely used intermediate certificate authority operated by Let’s Encrypt under the ISRG Root X1 trust anchor to issue free, automated TLS/SSL certificates for secure web connections.
  • B. Let’s Encrypt
    Let’s Encrypt is a free, automated, and open certificate authority that provides TLS/SSL certificates to enable secure HTTPS connections for websites worldwide.
  • C. DST Root CA X3
    DST Root CA X3 is a widely trusted root certificate authority operated by IdenTrust that historically provided the cross-signed trust anchor enabling broad browser compatibility for Let’s Encrypt certificates.
  • D. Let’s Encrypt R3 intermediate
    The Let’s Encrypt R3 intermediate is a widely deployed intermediate certificate authority used by Let’s Encrypt to issue trusted TLS/SSL certificates for securing internet communications.
  • E. Let’s Encrypt E1 intermediate
    Let’s Encrypt E1 intermediate is a publicly trusted intermediate certificate used by Let’s Encrypt to issue end-entity TLS certificates under the ISRG Root X1 hierarchy.
  • 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: Let’s Encrypt Authority X3
Triple: [ISRG Root X2, relatedTo, Let’s Encrypt Authority X3]
Generated description
Let’s Encrypt Authority X3 is an intermediate certificate authority operated by Let’s Encrypt that issues free, automated TLS/SSL certificates to secure websites on the internet.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Let’s Encrypt Authority X3
Target entity description: Let’s Encrypt Authority X3 is an intermediate certificate authority operated by Let’s Encrypt that issues free, automated TLS/SSL certificates to secure websites on the internet.
  • A. Let’s Encrypt R3
    Let’s Encrypt R3 is a widely used intermediate certificate authority operated by Let’s Encrypt under the ISRG Root X1 trust anchor to issue free, automated TLS/SSL certificates for secure web connections.
  • B. Let’s Encrypt
    Let’s Encrypt is a free, automated, and open certificate authority that provides TLS/SSL certificates to enable secure HTTPS connections for websites worldwide.
  • C. DST Root CA X3
    DST Root CA X3 is a widely trusted root certificate authority operated by IdenTrust that historically provided the cross-signed trust anchor enabling broad browser compatibility for Let’s Encrypt certificates.
  • D. Let’s Encrypt R3 intermediate
    The Let’s Encrypt R3 intermediate is a widely deployed intermediate certificate authority used by Let’s Encrypt to issue trusted TLS/SSL certificates for securing internet communications.
  • E. Let’s Encrypt E1 intermediate
    Let’s Encrypt E1 intermediate is a publicly trusted intermediate certificate used by Let’s Encrypt to issue end-entity TLS certificates under the ISRG Root X1 hierarchy.
  • 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_69e245489dd88190b1f674acf61c8769 completed April 17, 2026, 2:35 p.m.
NER Named-entity recognition batch_69f1765d10588190b4574f3e64617cd4 completed April 29, 2026, 3:09 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0b586f21c48190af6e2d1e1bb3cbb9 completed May 18, 2026, 6:20 p.m.
NEDg Description generation batch_6a0b6f5f8bd08190b325b9dd91e199e1 completed May 18, 2026, 7:58 p.m.
NED2 Entity disambiguation (via description) batch_6a0b7044c94c81909a43b04f40af2a15 completed May 18, 2026, 8:02 p.m.
Created at: April 17, 2026, 3:07 p.m.