E01¶


Research	R0028 — Prompt Engineering Claims
Run	2026-03-26
Claim	C007
Source	SRC01
Evidence	SRC01-E01
Type	Factual

Primary evidence supporting the claim assessment.

URL: https://en.wikipedia.org/wiki/Knowledge_engineering

Extract¶

Confirmed. Historical accounts of expert systems development in the 1980s document that early knowledge engineering had little or no formal methodology. Researchers "just sat down with domain experts and started programming." Formal methodologies like KADS emerged later as the field matured.

Relevance to Hypotheses¶

Hypothesis	Relationship	Strength
H1	Supports	Direct evidence
H2	Partially supports	Direct evidence
H3	Contradicts	Evidence contradicts material wrongness

Context¶

Evidence gathered during 2026-03-26 research run.