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OG0-091 · Question #256

In which part of the ADM cycle do the earliest building block definitions start as abstract entities?

The correct answer is E. Phase A. Phase A (Architecture Vision) is where building blocks are first defined at their most abstract and high-level form. The Architecture Vision provides a summary-level overview, so building blocks here are conceptual and loosely defined. As the ADM progresses through Phases B, C…

Submitted by zhang_li· Apr 18, 2026TOGAF ADM

Question

In which part of the ADM cycle do the earliest building block definitions start as abstract entities?

Options

  • APhases E and F
  • BPreliminary Phase
  • CPhase B, C, and D
  • DPhase G and H
  • EPhase A

How the community answered

(48 responses)
  • B
    6% (3)
  • C
    2% (1)
  • D
    2% (1)
  • E
    90% (43)

Explanation

Phase A (Architecture Vision) is where building blocks are first defined at their most abstract and high-level form. The Architecture Vision provides a summary-level overview, so building blocks here are conceptual and loosely defined. As the ADM progresses through Phases B, C, and D, these building blocks are progressively refined and elaborated. By Phases E and F, building blocks are mapped to implementation projects, and by G and H they are deployed and governed.

Topics

#ADM Cycle#Phase A#Building Blocks#Architecture Vision

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