RFC 1541
E231599
RFC 1541 is an early Internet standards document that originally specified the Dynamic Host Configuration Protocol (DHCP) for automatic IP address assignment before being superseded by RFC 2131.
All labels observed (1)
| Label | Occurrences |
|---|---|
| RFC 1541 canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T1866739 — 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 1541 Context triple: [RFC 2131, obsoletes, RFC 1541]
-
A.
RFC 1449
RFC 1449 is an early Internet standards document that specified a version of the Simple Network Management Protocol (SNMP) used for managing devices on IP networks.
-
B.
RFC 1448
RFC 1448 is an early Internet standards document that specified a version of the Simple Network Management Protocol (SNMP) before being superseded by later revisions such as RFC 1905.
-
C.
RFC 1591
RFC 1591 is an Internet standards document that defines the structure, administration, and delegation policies for top-level domains in the Domain Name System (DNS).
-
D.
RFC 1195
RFC 1195 is the IETF standard that extends the IS-IS routing protocol to support multiple network layer protocols, including IP.
-
E.
RFC 1452
RFC 1452 is an early Internet standards document that was later superseded by RFC 1901 as part of the evolution of network protocols.
- 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 1541 Target entity description: RFC 1541 is an early Internet standards document that originally specified the Dynamic Host Configuration Protocol (DHCP) for automatic IP address assignment before being superseded by RFC 2131.
-
A.
RFC 1449
RFC 1449 is an early Internet standards document that specified a version of the Simple Network Management Protocol (SNMP) used for managing devices on IP networks.
-
B.
RFC 1448
RFC 1448 is an early Internet standards document that specified a version of the Simple Network Management Protocol (SNMP) before being superseded by later revisions such as RFC 1905.
-
C.
RFC 1591
RFC 1591 is an Internet standards document that defines the structure, administration, and delegation policies for top-level domains in the Domain Name System (DNS).
-
D.
RFC 1652
RFC 1652 is an early Internet standards document that defines the 8BITMIME extension for SMTP, enabling the transfer of 8-bit character data in email.
-
E.
RFC 1195
RFC 1195 is the IETF standard that extends the IS-IS routing protocol to support multiple network layer protocols, including IP.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
Internet standards document
ⓘ
Request for Comments ⓘ |
| abbreviation | DHCP ⓘ |
| area |
Internet protocol
ⓘ
computer networking ⓘ |
| basedOn |
BOOTP
ⓘ
surface form:
Bootstrap Protocol
|
| basedOnAbbreviation | BOOTP ⓘ |
| category |
DHCP standard
ⓘ
Internet Standard ⓘ
surface form:
Internet Standard (historic)
|
| definesConcept |
DHCP client
ⓘ
DHCP lease ⓘ DHCP options ⓘ DHCP relay agent ⓘ DHCP ⓘ
surface form:
DHCP server
IP address pool ⓘ automatic IP address assignment ⓘ dynamic configuration of IP hosts ⓘ lease time ⓘ |
| definesMessageType |
DHCPACK
ⓘ
DHCPDECLINE ⓘ DHCPDISCOVER ⓘ DHCPINFORM ⓘ DHCPNAK ⓘ DHCPOFFER ⓘ DHCPRELEASE ⓘ DHCPREQUEST ⓘ |
| language | English ⓘ |
| obsoletedBy | RFC 2131 ⓘ |
| partOfSeries |
RFCs
ⓘ
surface form:
Request for Comments series
|
| protocolLayer | application layer ⓘ |
| publishedBy |
Internet Engineering Task Force
ⓘ
surface form:
IETF
Internet Engineering Task Force ⓘ |
| relatedTo |
IP address management
ⓘ
LAN configuration ⓘ network administration ⓘ |
| relatedToProtocol | BOOTP ⓘ |
| rfcNumber | 1541 ⓘ |
| specifiesAbbreviation | DHCP ⓘ |
| specifiesProtocol |
DHCP
ⓘ
surface form:
Dynamic Host Configuration Protocol
|
| standardizes | automatic configuration of TCP/IP hosts ⓘ |
| status | Obsoleted ⓘ |
| superseded | yes ⓘ |
| title |
DHCP
ⓘ
surface form:
Dynamic Host Configuration Protocol
|
| transportPort |
UDP port 67
ⓘ
UDP port 68 ⓘ |
| usesUnderlyingProtocol | UDP ⓘ |
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 1541 Description of subject: RFC 1541 is an early Internet standards document that originally specified the Dynamic Host Configuration Protocol (DHCP) for automatic IP address assignment before being superseded by RFC 2131.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.