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implementation
Initialize LlamaIndex Property Graph
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Linked challenge: Build a Phosphate Rail Route Optimization Agent with LlamaIndex
Format
Code-aware
Lines
3
Sections
1
Linked challenge
Build a Phosphate Rail Route Optimization Agent with LlamaIndex
Prompt source
Original prompt text with formatting preserved for inspection.
3 lines
1 sections
No variables
0 checklist items
from llama_index.core import PropertyGraphIndex # Build property graph index for SAR phosphate rail expansion documents index = PropertyGraphIndex.from_documents(documents)
Adaptation plan
Keep the source stable, then change the prompt in a predictable order so the next run is easier to evaluate.
Keep stable
Hold the task contract and output shape stable so generated implementations remain comparable.
Tune next
Update libraries, interfaces, and environment assumptions to match the stack you actually run.
Verify after
Test failure handling, edge cases, and any code paths that depend on hidden context or secrets.