42 lines
928 B
Markdown
42 lines
928 B
Markdown
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<!-- snippet:syntax-only -->
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```csharp title="C#"
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using Kreuzberg;
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using System.Text.Json;
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using System.Text.Json.Nodes;
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var schema = JsonNode.Parse("""
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{
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"type": "object",
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"properties": {
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"title": { "type": "string" },
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"authors": { "type": "array", "items": { "type": "string" } },
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"date": { "type": "string" }
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},
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"required": ["title", "authors", "date"],
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"additionalProperties": false
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}
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""")!;
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var config = new ExtractionConfig
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{
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StructuredExtraction = new StructuredExtractionConfig
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{
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Schema = schema,
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SchemaName = "paper_metadata",
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Strict = true,
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Llm = new LlmConfig
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{
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Model = "openai/gpt-4o-mini",
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},
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},
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};
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var result = await KreuzbergLib.ExtractFile("paper.pdf", null, config);
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if (result.StructuredOutput is not null)
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{
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Console.WriteLine(JsonSerializer.Serialize(result.StructuredOutput));
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}
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```
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