RFC 4515
E237067
RFC 4515 is an Internet standard that specifies the string representation of LDAP search filters used in directory service queries.
All labels observed (1)
| Label | Occurrences |
|---|---|
| RFC 4515 canonical | 11 |
How this entity was disambiguated
This entity first appeared as the object of triple T2114354 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: RFC 4515 Context triple: [LDAP, definedInRFC, RFC 4515]
-
A.
RFC 4512
RFC 4512 is an IETF specification that defines the core models, schema, and protocol elements for the Lightweight Directory Access Protocol (LDAP) version 3.
-
B.
RFC 4516
RFC 4516 is an Internet standard that specifies the LDAP (Lightweight Directory Access Protocol) Uniform Resource Locator (URL) format used to locate and access directory entries over a network.
-
C.
RFC 4175
RFC 4175 is an IETF standard that specifies the packetization of uncompressed video over RTP for professional media over IP networks.
-
D.
RFC 4254
RFC 4254 is the Internet standard that specifies the Secure Shell (SSH) connection protocol, defining how multiple logical channels are multiplexed over a single encrypted SSH transport.
-
E.
RFC 3415
RFC 3415 is an Internet standard that specifies the View-based Access Control Model (VACM) for the Simple Network Management Protocol (SNMP), defining how access to management information is controlled.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: RFC 4515 Target entity description: RFC 4515 is an Internet standard that specifies the string representation of LDAP search filters used in directory service queries.
-
A.
RFC 4512
RFC 4512 is an IETF specification that defines the core models, schema, and protocol elements for the Lightweight Directory Access Protocol (LDAP) version 3.
-
B.
RFC 4516
RFC 4516 is an Internet standard that specifies the LDAP (Lightweight Directory Access Protocol) Uniform Resource Locator (URL) format used to locate and access directory entries over a network.
-
C.
RFC 4175
RFC 4175 is an IETF standard that specifies the packetization of uncompressed video over RTP for professional media over IP networks.
-
D.
RFC 4254
RFC 4254 is the Internet standard that specifies the Secure Shell (SSH) connection protocol, defining how multiple logical channels are multiplexed over a single encrypted SSH transport.
-
E.
RFC 3415
RFC 3415 is an Internet standard that specifies the View-based Access Control Model (VACM) for the Simple Network Management Protocol (SNMP), defining how access to management information is controlled.
- F. None of above. chosen
Statements (36)
| Predicate | Object |
|---|---|
| instanceOf |
Internet standard
ⓘ
Request for Comments ⓘ |
| area | Applications ⓘ |
| category | Standards Track ⓘ |
| concerns |
accessing directory information over IP networks
ⓘ
directory services ⓘ |
| defines |
representation of AND filters in LDAP strings
ⓘ
representation of NOT filters in LDAP strings ⓘ representation of OR filters in LDAP strings ⓘ representation of approximate match filters in LDAP strings ⓘ representation of equality filters in LDAP strings ⓘ representation of extensible match filters in LDAP strings ⓘ representation of greater-or-equal filters in LDAP strings ⓘ representation of less-or-equal filters in LDAP strings ⓘ representation of present filters in LDAP strings ⓘ representation of substring filters in LDAP strings ⓘ rules for escaping special characters in LDAP filter strings ⓘ string representation of LDAP search filters ⓘ |
| language | English ⓘ |
| obsoletes | RFC 2254 ⓘ |
| organization | Network Working Group ⓘ |
| partOf |
LDAPv3 technical specification
ⓘ
linked to:
RFC 4510
|
| publishedBy |
IETF
ⓘ
linked to:
Internet Engineering Task Force
Internet Engineering Task Force ⓘ |
| relatedToProtocol |
LDAP
ⓘ
Lightweight Directory Access Protocol ⓘ
linked to:
LDAP
|
| RFCNumber | 4515 ⓘ |
| specifies |
LDAP search filter string syntax
ⓘ
encoding rules for LDAP search filters in strings ⓘ |
| standardizes | filter string format for LDAP clients and servers ⓘ |
| status | Proposed Standard ⓘ |
| stream |
IETF
ⓘ
linked to:
Internet Engineering Task Force
|
| title |
Lightweight Directory Access Protocol (LDAP): String Representation of Search Filters
ⓘ
linked to:
LDAP
|
| updatedBy | RFC 4511 ⓘ |
| usedIn |
LDAP search operations
ⓘ
directory service queries ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: RFC 4515 Description of subject: RFC 4515 is an Internet standard that specifies the string representation of LDAP search filters used in directory service queries.
Referenced by (11)
Full triples — surface form annotated when it differs from this entity's canonical label.