working example of arXiv:2506.11020 "Extracting Knowledge Graphs from User Stories using LangChain"

gistfile1.txt

[
  {
    "output": {
      "entities": [
        {
          "name": "User",
          "type": "Actor",
          "properties": {
            "description": "A user who interacts with the system",
            "story_component": "who",
            "priority": "High",
            "complexity": "Simple",
            "domain": "User Interaction"
          }
        },
        {
          "name": "Customize Layout",
          "type": "Action",
          "properties": {
            "description": "The action of modifying the dashboard layout",
            "story_component": "what",
            "priority": "High",
            "complexity": "Medium",
            "domain": "Dashboard Configuration"
          }
        },
        {
          "name": "Dashboard Layout",
          "type": "Entity",
          "properties": {
            "description": "The arrangement of elements on the user's dashboard",
            "story_component": "what",
            "priority": "High",
            "complexity": "Medium",
            "domain": "Dashboard"
          }
        },
        {
          "name": "Arrange Information Suitably",
          "type": "Benefit",
          "properties": {
            "description": "Ability to organize information in a way that suits the user",
            "story_component": "why",
            "priority": "High",
            "complexity": "Simple",
            "domain": "User Experience"
          }
        }
      ],
      "relationships": [
        {
          "source": "User",
          "target": "Customize Layout",
          "type": "PERFORMS",
          "properties": {
            "strength": "Strong",
            "dependency_type": "Required",
            "story_connection": "The user performs the action of customizing the layout"
          }
        },
        {
          "source": "Customize Layout",
          "target": "Arrange Information Suitably",
          "type": "ACHIEVES",
          "properties": {
            "strength": "Strong",
            "dependency_type": "Required",
            "story_connection": "Customizing the layout achieves the benefit of arranging information suitably"
          }
        },
        {
          "source": "Customize Layout",
          "target": "Dashboard Layout",
          "type": "REQUIRES",
          "properties": {
            "strength": "Strong",
            "dependency_type": "Required",
            "story_connection": "Customizing layout requires the dashboard layout entity"
          }
        }
      ],
      "story_metadata": {
        "epic": "Dashboard Personalization",
        "acceptance_criteria": [
          "User can modify the arrangement of dashboard elements",
          "Changes to layout are saved and persist across sessions",
          "User can arrange information in a way that suits their preferences"
        ],
        "story_points": 5
      }
    }
  }
]