{
  "@context": {
    "@version": 1.1,
    "schema": "https://schema.org/",
    "lb": "https://labelbox.com/vocab/",
    "xsd": "http://www.w3.org/2001/XMLSchema#",

    "Project": {
      "@id": "lb:Project",
      "@type": "@id",
      "comment": "The foundational unit for organizing labeling and annotation work in Labelbox."
    },
    "Dataset": {
      "@id": "lb:Dataset",
      "@type": "@id",
      "comment": "A collection of data items (DataRows) integrated from cloud sources and managed in the Labelbox Catalog."
    },
    "DataRow": {
      "@id": "lb:DataRow",
      "@type": "@id",
      "comment": "An individual data item within a Dataset, representing a single piece of content to be labeled."
    },
    "Label": {
      "@id": "lb:Label",
      "@type": "@id",
      "comment": "An annotated output produced by a labeler or model for a given DataRow."
    },
    "Ontology": {
      "@id": "lb:Ontology",
      "@type": "@id",
      "comment": "The task design framework defining the labeling schema, instructions, and classification options for a Project."
    },
    "Annotation": {
      "@id": "lb:Annotation",
      "@type": "@id",
      "comment": "A structured markup applied to a DataRow as part of a labeling task."
    },
    "Catalog": {
      "@id": "lb:Catalog",
      "@type": "@id",
      "comment": "Labelbox's data management and curation system supporting search, filtering, and slice creation."
    },
    "Foundry": {
      "@id": "lb:Foundry",
      "@type": "@id",
      "comment": "Integration layer connecting foundational AI models to Labelbox labeling workflows."
    },
    "ModelEvaluation": {
      "@id": "lb:ModelEvaluation",
      "@type": "@id",
      "comment": "Workflow for comparing model predictions against ground truth labels to assess model quality."
    },
    "BulkClassification": {
      "@id": "lb:BulkClassification",
      "@type": "@id",
      "comment": "Large-scale data labeling operations applied across many DataRows simultaneously."
    },
    "GroundTruth": {
      "@id": "lb:GroundTruth",
      "@type": "@id",
      "comment": "Pre-existing high-quality labeled data imported into Labelbox as a reference standard."
    },
    "RLHF": {
      "@id": "lb:RLHF",
      "@type": "@id",
      "comment": "Reinforcement Learning from Human Feedback — a labeling task type supported by Labelbox for aligning LLMs."
    },
    "SFT": {
      "@id": "lb:SFT",
      "@type": "@id",
      "comment": "Supervised Fine-Tuning — a task type for generating preference or instruction data to train AI models."
    },
    "PreferenceRanking": {
      "@id": "lb:PreferenceRanking",
      "@type": "@id",
      "comment": "A labeling task where annotators rank model responses by quality for RLHF-style training."
    },
    "RedTeaming": {
      "@id": "lb:RedTeaming",
      "@type": "@id",
      "comment": "Adversarial testing task type where annotators try to elicit unsafe or incorrect model behavior."
    },
    "Slice": {
      "@id": "lb:Slice",
      "@type": "@id",
      "comment": "A saved subset of DataRows in the Catalog, filtered by metadata or label properties."
    },
    "ModelPrediction": {
      "@id": "lb:ModelPrediction",
      "@type": "@id",
      "comment": "Output generated by a custom model, imported into Labelbox for comparison against ground truth."
    },
    "Workforce": {
      "@id": "lb:Workforce",
      "@type": "@id",
      "comment": "The team of human annotators and reviewers managed within a Labelbox labeling project."
    },
    "APIKey": {
      "@id": "lb:APIKey",
      "@type": "@id",
      "comment": "Authentication credential used to access the Labelbox REST and GraphQL APIs."
    },
    "GraphQLAPI": {
      "@id": "lb:GraphQLAPI",
      "@type": "@id",
      "comment": "The Labelbox GraphQL endpoint (https://api.labelbox.com/graphql) for programmatic platform access."
    },
    "RESTAPI": {
      "@id": "lb:RESTAPI",
      "@type": "@id",
      "comment": "The Labelbox REST API endpoint (https://api.labelbox.com/api/v1) for platform resource operations."
    },
    "PythonSDK": {
      "@id": "lb:PythonSDK",
      "@type": "@id",
      "comment": "The official Labelbox Python SDK, the recommended interface for interacting with the Labelbox platform programmatically."
    },

    "name": { "@id": "schema:name" },
    "description": { "@id": "schema:description" },
    "url": { "@id": "schema:url", "@type": "@id" },
    "identifier": { "@id": "schema:identifier" },
    "dateCreated": { "@id": "schema:dateCreated", "@type": "xsd:date" },
    "dateModified": { "@id": "schema:dateModified", "@type": "xsd:date" },
    "version": { "@id": "schema:version" }
  },
  "@graph": [
    {
      "@type": "schema:WebAPI",
      "@id": "https://labelbox.com",
      "name": "Labelbox API",
      "description": "Enterprise-grade data labeling and AI training data platform providing REST and GraphQL APIs for datasets, annotation projects, labels, ontologies, and model evaluation workflows.",
      "url": "https://labelbox.com",
      "schema:documentation": "https://docs.labelbox.com",
      "schema:provider": {
        "@type": "schema:Organization",
        "name": "Labelbox",
        "url": "https://labelbox.com"
      }
    }
  ]
}