In 1907 she resigned from that position to…
Extraction pendingSubstrate (chunks + embeddings) is persisted, but entity/claim extraction failed on first attempt. The Tuner agent will retry this source on its next weekly run.
last error: window 0/1: All AI providers failed:
❌ OPENROUTER: OpenAI error 401: {"error":{"message":"User not found.","code":401}}
To fix: Configure at least one working AI provider.
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Chunks (1)
chunk 2340 · paragraph 0
In 1907 she resigned from that position to
become the business associate of Elizabeth
C. T. Warren, who had added contracting to
her other activities. Miss Koehler learned with
Mrs. Warren the exactions of concrete, a new
and little understood form of construction in