Triple

T5919747
Position Surface form Disambiguated ID Type / Status
Subject Let’s Encrypt E131670 entity
Predicate hasRootCertificate P38481 FINISHED
Object ISRG Root X1
ISRG Root X1 is the primary root certificate operated by the Internet Security Research Group that underpins the trust for most Let’s Encrypt-issued TLS/SSL certificates used across the web.
E556220 NE FINISHED

How this triple was built (5 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: ISRG Root X1 | Statement: [Let’s Encrypt, hasRootCertificate, ISRG Root X1]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: ISRG Root X1
Context triple: [Let’s Encrypt, hasRootCertificate, ISRG Root X1]
  • A. 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.
  • B. DNSSEC root key signing ceremony
    The DNSSEC root key signing ceremony is a highly controlled, regularly scheduled cryptographic event where trusted personnel generate and manage the root cryptographic keys that secure the global Domain Name System.
  • C. Comodo Dragon
    Comodo Dragon is a Chromium-based web browser developed by Comodo that emphasizes enhanced security and privacy features compared to standard browsers.
  • D. VeriSign
    VeriSign is an American technology company best known for operating key internet infrastructure, including managing the .com and .net top-level domains and providing critical DNS and security services.
  • E. X.509 certificates
    X.509 certificates are digital documents that bind a public key to an entity’s identity using a trusted certificate authority, forming the basis of public key infrastructure for secure communications.
  • 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: ISRG Root X1
Triple: [Let’s Encrypt, hasRootCertificate, ISRG Root X1]
Generated description
ISRG Root X1 is the primary root certificate operated by the Internet Security Research Group that underpins the trust for most Let’s Encrypt-issued TLS/SSL certificates used across the web.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: ISRG Root X1
Target entity description: ISRG Root X1 is the primary root certificate operated by the Internet Security Research Group that underpins the trust for most Let’s Encrypt-issued TLS/SSL certificates used across the web.
  • A. 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.
  • B. DNSSEC root key signing ceremony
    The DNSSEC root key signing ceremony is a highly controlled, regularly scheduled cryptographic event where trusted personnel generate and manage the root cryptographic keys that secure the global Domain Name System.
  • C. Comodo Dragon
    Comodo Dragon is a Chromium-based web browser developed by Comodo that emphasizes enhanced security and privacy features compared to standard browsers.
  • D. VeriSign
    VeriSign is an American technology company best known for operating key internet infrastructure, including managing the .com and .net top-level domains and providing critical DNS and security services.
  • E. X.509 certificates
    X.509 certificates are digital documents that bind a public key to an entity’s identity using a trusted certificate authority, forming the basis of public key infrastructure for secure communications.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasRootCertificate
Context triple: [Let’s Encrypt, hasRootCertificate, ISRG Root X1]
  • A. isTCKCertified
    Indicates that an entity has successfully passed the Technology Compatibility Kit (TCK) tests and is officially certified as compliant with the relevant specification.
  • B. certificateTypesInclude
    Indicates that the set of certificate types associated with one entity includes (i.e., contains as members) the certificate types specified by another entity.
  • C. hasSafetyCertificate
    Indicates that an entity possesses or has been granted a valid safety certificate.
  • D. DNSSECSupported
    Indicates that a domain or DNS service supports and correctly implements DNSSEC security extensions for authenticating DNS data.
  • E. hasCredential chosen
    Indicates that an entity possesses or has been granted a specific credential, qualification, or certification.
  • F. None of above.

Provenance (6 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_69c0085a1ed08190a7e9a8b6323fd680 completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c048fc112c8190b905bf561c9de096 completed March 22, 2026, 7:54 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0c03a95688190bfd51d7ada1e538f completed March 23, 2026, 4:23 a.m.
NEDg Description generation batch_69c0c2513aa88190866a59e0b75ef93f completed March 23, 2026, 4:32 a.m.
NED2 Entity disambiguation (via description) batch_69c0c31cd8808190b2f5c7c83f2e4c72 completed March 23, 2026, 4:35 a.m.
PD Predicate disambiguation batch_69c03352208c8190968efed05a9fd416 completed March 22, 2026, 6:22 p.m.
Created at: March 22, 2026, 4 p.m.