Triple
T5919748
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Let’s Encrypt |
E131670
|
entity |
| Predicate | hasRootCertificate |
P38481
|
FINISHED |
| Object |
ISRG Root X2
ISRG Root X2 is a widely trusted intermediate certificate authority operated by the Internet Security Research Group to enable free, automated TLS/SSL certificates for the web.
|
E559297
|
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: ISRG Root X2 | Statement: [Let’s Encrypt, hasRootCertificate, ISRG Root X2]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: ISRG Root X2 Context triple: [Let’s Encrypt, hasRootCertificate, ISRG Root X2]
-
A.
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.
-
B.
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.
-
C.
ISRG
ISRG (Internet Security Research Group) is the nonprofit organization that operates the free, automated, and open certificate authority Let’s Encrypt, promoting widespread use of HTTPS on the web.
-
D.
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.
-
E.
Comodo Dragon
Comodo Dragon is a Chromium-based web browser developed by Comodo that emphasizes enhanced security and privacy features compared to standard browsers.
- 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 X2 Triple: [Let’s Encrypt, hasRootCertificate, ISRG Root X2]
Generated description
ISRG Root X2 is a widely trusted intermediate certificate authority operated by the Internet Security Research Group to enable free, automated TLS/SSL certificates for the web.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: ISRG Root X2 Target entity description: ISRG Root X2 is a widely trusted intermediate certificate authority operated by the Internet Security Research Group to enable free, automated TLS/SSL certificates for the web.
-
A.
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.
-
B.
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.
-
C.
ISRG
ISRG (Internet Security Research Group) is the nonprofit organization that operates the free, automated, and open certificate authority Let’s Encrypt, promoting widespread use of HTTPS on the web.
-
D.
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.
-
E.
Comodo Dragon
Comodo Dragon is a Chromium-based web browser developed by Comodo that emphasizes enhanced security and privacy features compared to standard browsers.
- 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_69c0085a1ed08190a7e9a8b6323fd680 |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c049fdb3e08190a72337ab4f48bc8e |
completed | March 22, 2026, 7:58 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c0e39ea48c8190a968f81f0e26ccbf |
completed | March 23, 2026, 6:54 a.m. |
| NEDg | Description generation | batch_69c0f602b79881909a6d971972f760b1 |
completed | March 23, 2026, 8:12 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c0f6a75b908190b35d13b9593cf21f |
completed | March 23, 2026, 8:15 a.m. |
Created at: March 22, 2026, 4 p.m.