JEMM386
E279417
JEMM386 is an open-source memory manager for DOS systems that provides expanded and extended memory support, commonly used as a modern alternative to HIMEM.SYS and EMM386.EXE.
All labels observed (2)
How this entity was disambiguated
This entity first appeared as the object of triple T2567947 — 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: JEMM386 Context triple: [FreeDOS, includes, JEMM386]
-
A.
JEMAD
JEMAD is the Spanish acronym for the professional head of Spain’s Armed Forces, overseeing their strategic direction and operational command.
-
B.
JM
JM is the two-letter ISO 3166-1 alpha-2 country code assigned to Jamaica for international standardization and identification purposes.
-
C.
MM38
MM38 is a ship-launched variant of the French-made Exocet anti-ship missile, designed for engaging surface vessels at sea.
-
D.
JMD
JMD is the official currency code for the Jamaican dollar, the legal tender used in Jamaica.
-
E.
JAM
JAM is the three-letter ISO 3166-1 alpha-3 country code assigned to Jamaica.
- 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: JEMM386 Target entity description: JEMM386 is an open-source memory manager for DOS systems that provides expanded and extended memory support, commonly used as a modern alternative to HIMEM.SYS and EMM386.EXE.
-
A.
JEMAD
JEMAD is the Spanish acronym for the professional head of Spain’s Armed Forces, overseeing their strategic direction and operational command.
-
B.
JM
JM is the two-letter ISO 3166-1 alpha-2 country code assigned to Jamaica for international standardization and identification purposes.
-
C.
MM38
MM38 is a ship-launched variant of the French-made Exocet anti-ship missile, designed for engaging surface vessels at sea.
-
D.
JMD
JMD is the official currency code for the Jamaican dollar, the legal tender used in Jamaica.
-
E.
JAM
JAM is the three-letter ISO 3166-1 alpha-3 country code assigned to Jamaica.
- F. None of above. chosen
Statements (34)
| Predicate | Object |
|---|---|
| instanceOf |
DOS device driver
ⓘ
memory manager ⓘ open-source software ⓘ |
| category |
DOS memory manager
ⓘ
system utility ⓘ |
| compatibleWith |
DR-DOS
ⓘ
FreeDOS ⓘ MS-DOS ⓘ MS-DOS ⓘ
surface form:
PC DOS
|
| configuration |
CONFIG.SYS
ⓘ
command-line switches ⓘ |
| distribution | FreeDOS package repositories ⓘ |
| feature |
high memory area management
ⓘ
memory optimization for DOS programs ⓘ support for loading TSRs high ⓘ support for loading drivers high ⓘ upper memory block management ⓘ |
| goal |
maximize conventional memory for DOS applications
ⓘ
provide modern replacement for proprietary DOS memory managers ⓘ |
| license |
GNU General Public License
ⓘ
surface form:
GPL
|
| operatingSystem |
MS-DOS
ⓘ
surface form:
DOS
|
| programmingLanguage | assembly language ⓘ |
| provides |
DPMI support
ⓘ
EMS support ⓘ UMB support ⓘ VCPI support ⓘ XMS support ⓘ |
| replaces |
EMM386.EXE
ⓘ
HIMEM.SYS ⓘ |
| requires | 80386 or higher CPU ⓘ |
| runsOn | x86 architecture ⓘ |
| supports |
expanded memory
ⓘ
extended memory ⓘ |
| useCase | modern alternative to HIMEM.SYS and EMM386.EXE ⓘ |
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: JEMM386 Description of subject: JEMM386 is an open-source memory manager for DOS systems that provides expanded and extended memory support, commonly used as a modern alternative to HIMEM.SYS and EMM386.EXE.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.