Plan-Do-Check-Act cycle
E100883
continuous improvement cycle
environmental management framework
management methodology
process improvement model
quality management framework
The Plan-Do-Check-Act cycle is a continuous quality and environmental management improvement framework that guides organizations through planning, implementing, reviewing, and refining their processes.
All labels observed (5)
| Label | Occurrences |
|---|---|
| Plan-Do-Check-Act cycle canonical | 6 |
| Deming cycle | 1 |
| Deming wheel | 1 |
| PDCA cycle | 1 |
| Shewhart cycle | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T868127 — 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: Plan-Do-Check-Act cycle Context triple: [ISO 14001, basedOn, Plan-Do-Check-Act cycle]
-
A.
The Process
The Process refers to the Philadelphia 76ers’ long-term rebuilding strategy in the mid-2010s, characterized by deliberate losing to accumulate draft picks and young talent under then–general manager Sam Hinkie.
-
B.
Cyber-Planner
The Cyber-Planner is a central controlling intelligence of the Cybermen in Doctor Who, responsible for coordinating their actions and strategic decisions.
-
C.
C.A.F.E. Practices
C.A.F.E. Practices is Starbucks’ coffee sourcing program that sets social, environmental, and economic standards to promote ethical and sustainable coffee production.
-
D.
ECRS
ECRS is an alternative name for CAPTOR-E, an advanced active electronically scanned array (AESA) radar system used in modern fighter aircraft.
-
E.
Phases and Stages
Phases and Stages is a 1974 concept album by country singer-songwriter Willie Nelson that explores the emotional arc of a divorce from both the husband’s and wife’s perspectives.
- 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: Plan-Do-Check-Act cycle Target entity description: The Plan-Do-Check-Act cycle is a continuous quality and environmental management improvement framework that guides organizations through planning, implementing, reviewing, and refining their processes.
-
A.
The Process
The Process refers to the Philadelphia 76ers’ long-term rebuilding strategy in the mid-2010s, characterized by deliberate losing to accumulate draft picks and young talent under then–general manager Sam Hinkie.
-
B.
Cyber-Planner
The Cyber-Planner is a central controlling intelligence of the Cybermen in Doctor Who, responsible for coordinating their actions and strategic decisions.
-
C.
C.A.F.E. Practices
C.A.F.E. Practices is Starbucks’ coffee sourcing program that sets social, environmental, and economic standards to promote ethical and sustainable coffee production.
-
D.
ECRS
ECRS is an alternative name for CAPTOR-E, an advanced active electronically scanned array (AESA) radar system used in modern fighter aircraft.
-
E.
Phases and Stages
Phases and Stages is a 1974 concept album by country singer-songwriter Willie Nelson that explores the emotional arc of a divorce from both the husband’s and wife’s perspectives.
- F. None of above. chosen
Statements (54)
| Predicate | Object |
|---|---|
| instanceOf |
continuous improvement cycle
ⓘ
environmental management framework ⓘ management methodology ⓘ process improvement model ⓘ quality management framework ⓘ |
| ActPhaseIncludes |
initiating new improvement cycles
ⓘ
standardizing successful changes ⓘ |
| associatedWithPerson |
W. Edwards Deming
ⓘ
Walter A. Shewhart ⓘ |
| basedOnConcept |
feedback loop
ⓘ
scientific method ⓘ |
| characterizedAs |
cyclical process
ⓘ
iterative framework ⓘ |
| CheckPhaseIncludes |
comparing results with objectives
ⓘ
measuring results ⓘ |
| DoPhaseIncludes |
conducting pilot tests
ⓘ
implementing planned changes ⓘ |
| emphasizes |
corrective action
ⓘ
data-driven decision making ⓘ iterative improvement ⓘ preventive action ⓘ root cause analysis ⓘ standardization ⓘ |
| hasAlternativeName |
Plan-Do-Check-Act cycle
ⓘ
surface form:
Deming cycle
Plan-Do-Check-Act cycle ⓘ
surface form:
Deming wheel
Plan-Do-Check-Act cycle ⓘ
surface form:
PDCA cycle
Plan-Do-Check-Act cycle ⓘ
surface form:
Shewhart cycle
|
| hasPhase |
Act
ⓘ
Check ⓘ Do ⓘ Plan ⓘ |
| PlanPhaseIncludes |
analyzing current processes
ⓘ
developing improvement plans ⓘ identifying problems ⓘ setting objectives ⓘ |
| supports |
compliance management
ⓘ
management review ⓘ performance monitoring ⓘ |
| usedFor |
continuous improvement
ⓘ
environmental performance improvement ⓘ problem solving ⓘ process optimization ⓘ quality improvement ⓘ risk management ⓘ |
| usedInDomain |
environmental management
ⓘ
manufacturing ⓘ occupational health and safety management ⓘ project management ⓘ quality management ⓘ service management ⓘ software development ⓘ |
| usedInStandard |
ISO 14001
ⓘ
ISO 45001 ⓘ ISO 9001 ⓘ |
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: Plan-Do-Check-Act cycle Description of subject: The Plan-Do-Check-Act cycle is a continuous quality and environmental management improvement framework that guides organizations through planning, implementing, reviewing, and refining their processes.
Referenced by (10)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
PDCA cycle
this entity surface form:
Deming cycle
this entity surface form:
Deming wheel
this entity surface form:
Shewhart cycle
Annex SL high-level structure for ISO management system standards
→
basedOn
→
Plan-Do-Check-Act cycle
ⓘ