Harris Controls Division
E216143
Harris Controls Division is an industrial control systems manufacturer known for creating the DNP3 communication protocol widely used in electric utility and SCADA applications.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Harris Controls Division canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1938024 — 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: Harris Controls Division Context triple: [DNP3, developedBy, Harris Controls Division]
-
A.
Hughes Aircraft Company
Hughes Aircraft Company was a major American aerospace and defense contractor founded by Howard Hughes, known for pioneering work in aviation, electronics, and space systems.
-
B.
Glenn L. Martin Company
The Glenn L. Martin Company was a pioneering American aerospace and aircraft manufacturing firm that played a major role in early military and civilian aviation and later became part of the conglomerate that evolved into Lockheed Martin.
-
C.
Ball Aerospace
Ball Aerospace is an American aerospace company known for designing and building advanced space systems, instruments, and components for NASA, the U.S. military, and commercial customers.
-
D.
Collins Aerospace
Collins Aerospace is a major American aerospace and defense company that designs and manufactures advanced avionics, aircraft systems, and related technologies for commercial, military, and space applications.
-
E.
A.V. Roe and Company
A.V. Roe and Company, commonly known as Avro, was a British aircraft manufacturer renowned for producing iconic military and civilian aircraft during the first half of the 20th century.
- 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: Harris Controls Division Target entity description: Harris Controls Division is an industrial control systems manufacturer known for creating the DNP3 communication protocol widely used in electric utility and SCADA applications.
-
A.
Hughes Aircraft Company
Hughes Aircraft Company was a major American aerospace and defense contractor founded by Howard Hughes, known for pioneering work in aviation, electronics, and space systems.
-
B.
Glenn L. Martin Company
The Glenn L. Martin Company was a pioneering American aerospace and aircraft manufacturing firm that played a major role in early military and civilian aviation and later became part of the conglomerate that evolved into Lockheed Martin.
-
C.
Ball Aerospace
Ball Aerospace is an American aerospace company known for designing and building advanced space systems, instruments, and components for NASA, the U.S. military, and commercial customers.
-
D.
Collins Aerospace
Collins Aerospace is a major American aerospace and defense company that designs and manufactures advanced avionics, aircraft systems, and related technologies for commercial, military, and space applications.
-
E.
A.V. Roe and Company
A.V. Roe and Company, commonly known as Avro, was a British aircraft manufacturer renowned for producing iconic military and civilian aircraft during the first half of the 20th century.
- F. None of above. chosen
Statements (31)
| Predicate | Object |
|---|---|
| instanceOf |
division of Harris Corporation
ⓘ
industrial control systems manufacturer ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| developed | DNP3 ⓘ |
| DNP3Characteristic |
master‑outstation architecture
ⓘ
robustness over unreliable networks ⓘ support for time‑stamped events ⓘ |
| DNP3Domain |
electric power transmission and distribution
ⓘ
oil and gas pipeline SCADA ⓘ water and wastewater SCADA ⓘ |
| DNP3Use |
SCADA communications
ⓘ
electric utility telemetry ⓘ substation device communication ⓘ |
| field |
SCADA systems
ⓘ
electric utility automation ⓘ industrial automation ⓘ power system protection and control ⓘ |
| industry |
electric power industry
ⓘ
industrial communications ⓘ |
| knownFor |
communications protocols for electric utilities
ⓘ
development of the DNP3 protocol ⓘ |
| notableWork |
DNP3
ⓘ
surface form:
DNP3 communication protocol
|
| parentOrganization | Harris Corporation ⓘ |
| product |
SCADA master stations
ⓘ
industrial control systems ⓘ remote terminal units ⓘ substation automation equipment ⓘ |
| standardizedTechnology | DNP3 ⓘ |
| useIn |
electric utility SCADA systems
ⓘ
substation automation ⓘ telecontrol of power systems ⓘ |
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: Harris Controls Division Description of subject: Harris Controls Division is an industrial control systems manufacturer known for creating the DNP3 communication protocol widely used in electric utility and SCADA applications.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.