{
  "schema_version": "1.0.0",
  "ontology_name": "Human Emotion Ontology (HEO)",
  "description": "Canonical ontology of human emotions, moods, feelings, and closely related affective, motivational, and cognitive states, with a multi-relational graph. See docs/ for the research report and design notes.",
  "node_count": 413,
  "edge_count": 1915,
  "category_counts": {
    "abstract": 9,
    "construct": 31,
    "emotion": 242,
    "affective_system": 7,
    "mental_state": 7,
    "mood": 17,
    "feeling": 5,
    "drive": 8,
    "need": 6,
    "motivation": 7,
    "desire": 4,
    "appraisal": 23,
    "physiological_state": 14,
    "behavioral_tendency": 15,
    "trait": 14,
    "meta_state": 4
  },
  "subcategory_counts": {
    "superordinate": 9,
    "category_grouper": 31,
    "basic_emotion": 10,
    "neurobehavioral_system": 7,
    "complex_emotion": 125,
    "self_conscious_emotion": 13,
    "moral_emotion": 14,
    "empathic_emotion": 7,
    "mixed_emotion": 4,
    "regulatory_process": 1,
    "aesthetic_emotion": 5,
    "prospective_emotion": 9,
    "retrospective_emotion": 1,
    "social_emotion": 15,
    "epistemic_emotion": 11,
    "mood_state": 17,
    "bodily_feeling": 5,
    "cultural_emotion": 28,
    "homeostatic_drive": 8,
    "need": 6,
    "motivation": 7,
    "desire": 4,
    "appraisal_type": 23,
    "physiological_state": 14,
    "behavioral_tendency": 15,
    "affective_trait": 14,
    "mental_state": 6,
    "meta_state": 4
  },
  "edge_type_counts": {
    "subtype_of": 879,
    "near_synonym_of": 219,
    "appraised_as": 38,
    "physiological_association": 16,
    "behavioral_expression_of": 38,
    "opposite_of": 40,
    "similar_to": 121,
    "blend_of": 57,
    "transitions_to": 159,
    "often_precedes": 23,
    "often_follows": 23,
    "co_occurs_with": 99,
    "amplifies": 49,
    "inhibits": 35,
    "motivates": 47,
    "triggered_by": 13,
    "culturally_related_to": 49,
    "part_of": 10
  },
  "node_confidence_counts": {
    "high": 192,
    "medium": 195,
    "low": 26
  },
  "edge_confidence_counts": {
    "high": 996,
    "medium": 819,
    "low": 100
  },
  "categories": {
    "abstract": "Theoretical constructs (core affect, valence, arousal).",
    "construct": "Structural groupers used to organize the hierarchy (category roots, subcategory groups).",
    "emotion": "Episodic, object-directed affective states.",
    "mood": "Diffuse, lower-intensity, longer-lasting affective states.",
    "feeling": "Consciously experienced bodily/subjective sensations.",
    "drive": "Homeostatic and survival-relevant motivational pressures.",
    "need": "Basic requirements for well-being.",
    "motivation": "Goal-directed behavioral tendencies.",
    "desire": "Object-directed wanting states.",
    "appraisal": "Goal-relevant cognitive evaluations (not emotions).",
    "physiological_state": "Bodily states accompanying affect.",
    "behavioral_tendency": "Action tendencies associated with affect.",
    "trait": "Enduring dispositional tendencies.",
    "sentiment": "Enduring object-directed attitudes.",
    "mental_state": "Cognitive/attentional states tied to affect.",
    "affective_system": "Neurobehavioral emotion circuits (Panksepp).",
    "meta_state": "States about other affective states."
  },
  "edge_types": {
    "is_a": "Instance-of; reserved for instance nodes (none currently).",
    "subtype_of": "Class-subclass hierarchy (from node parents).",
    "part_of": "Whole-part structure of the affective architecture.",
    "component_of": "Inverse of part_of (derivable).",
    "blend_of": "Target is a combination of the source and sibling components.",
    "similar_to": "Continuous similarity between states.",
    "near_synonym_of": "Closely related, nearly interchangeable terms.",
    "opposite_of": "Bipolar contrast.",
    "co_occurs_with": "States frequently experienced together.",
    "amplifies": "Source intensifies target.",
    "inhibits": "Source dampens target.",
    "transitions_to": "People commonly move from source to target state.",
    "often_follows": "Target commonly follows source (mirror of often_precedes).",
    "often_precedes": "Source commonly precedes target.",
    "triggered_by": "Source state is elicited by target (non-appraisal elicitors).",
    "appraised_as": "Source state characteristically involves target appraisal.",
    "motivates": "Source state instigates target motivation/behavior.",
    "behavioral_expression_of": "Target is the expressive behavior of source.",
    "physiological_association": "Source co-occurs with target bodily state.",
    "culturally_related_to": "Cultural concept maps partially onto the target concept."
  },
  "dimensions": {
    "valence": {
      "range": [
        -1,
        1
      ],
      "note": "Pleasure-displeasure (Russell 1980; PAD)."
    },
    "arousal": {
      "range": [
        0,
        1
      ],
      "note": "Activation-deactivation."
    },
    "dominance": {
      "range": [
        -1,
        1
      ],
      "note": "Control vs submissiveness (Mehrabian & Russell 1974)."
    },
    "approach_avoidance": {
      "note": "Motivational direction (Gray 1982; Harmon-Jones et al. 2013)."
    },
    "certainty": {
      "range": [
        -1,
        1
      ],
      "note": "Appraisal dimension (Smith & Ellsworth 1985)."
    },
    "agency": {
      "range": [
        -1,
        1
      ],
      "note": "Self vs other/environment responsibility (Weiner 1985)."
    },
    "sociality": {
      "range": [
        0,
        1
      ],
      "note": "Degree to which the state requires social context."
    },
    "temporal_orientation": {
      "note": "past | present | future | mixed | atemporal."
    },
    "confidence": {
      "note": "Numeric values are prototypical ESTIMATES anchored on dimensional norms (Russell 1980; Mehrabian & Russell 1974; Warriner et al. 2013), not measurements of individuals."
    }
  },
  "confidence_rubric": {
    "high": "Multiple convergent lines of evidence; near-consensus construct.",
    "medium": "Established in one or more frameworks; some disagreement or limited direct evidence.",
    "low": "Single-source, speculative, or heavily contested."
  },
  "evidence_status_rubric": {
    "empirically_established": "Replicated empirical findings.",
    "strongly_supported": "Consistent support across studies/theories.",
    "plausible_theoretical": "Theoretically motivated with partial evidence.",
    "disputed": "Active disagreement in the literature.",
    "speculative": "Little or no direct evidence."
  },
  "frameworks": [
    "basic_emotion",
    "dimensional",
    "appraisal",
    "constructionist",
    "affective_neuroscience",
    "social",
    "self_conscious",
    "moral",
    "epistemic",
    "aesthetic",
    "cross_cultural",
    "evolutionary",
    "phenomenology",
    "positive_psychology",
    "emotion_regulation",
    "clinical"
  ],
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  },
  "project": {
    "name": "The Emotion Quotient",
    "tagline": "More is felt than understood.",
    "ontology": "Human Emotion Ontology (HEO)",
    "description": "An interactive atlas of human emotion built on the HEO knowledge graph."
  },
  "notes": {
    "quantitative_strength": "Numeric edge strengths are deliberately NOT invented. strength uses qualitative categories (strong/moderate/weak). strength_value is reserved for future quantitative norms (e.g., semantic similarity from embedding/norm datasets).",
    "dimensions_are_estimates": "Dimensional values on nodes are prototypical estimates anchored on Russell (1980), Mehrabian & Russell (1974), and Warriner et al. (2013) ANEW-style norms; they are not measurements of any individual.",
    "subtype_vs_is_a": "subtype_of is used for all class-subclass links. is_a is reserved for instance-level nodes, which this ontology does not currently contain.",
    "regeneration": "Run `python tools/build.py` from the emotion-ontology directory to regenerate all data files and the visualization data bundle."
  }
}