"type B" meaning in English

{
  "forms": [
    {
      "form": "type Bs",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "type B (plural type Bs)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "Coordinate term: type A"
        }
      ],
      "glosses": [
        "a relatively relaxed, less neurotic or frantic personality, according to a certain hypothesis describing two contrasting personality types."
      ],
      "id": "en-type_B-en-noun-yCtrGxbc",
      "links": [
        [
          "relaxed",
          "relaxed"
        ],
        [
          "neurotic",
          "neurotic"
        ],
        [
          "frantic",
          "frantic"
        ],
        [
          "personality",
          "personality"
        ],
        [
          "hypothesis",
          "hypothesis"
        ]
      ],
      "qualifier": "A person having",
      "raw_glosses": [
        "(A person having) a relatively relaxed, less neurotic or frantic personality, according to a certain hypothesis describing two contrasting personality types."
      ],
      "wikipedia": [
        "Type A and Type B personality theory"
      ]
    }
  ],
  "word": "type B"
}

{
  "forms": [
    {
      "form": "type Bs",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "type B (plural type Bs)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns"
      ],
      "examples": [
        {
          "text": "Coordinate term: type A"
        }
      ],
      "glosses": [
        "a relatively relaxed, less neurotic or frantic personality, according to a certain hypothesis describing two contrasting personality types."
      ],
      "links": [
        [
          "relaxed",
          "relaxed"
        ],
        [
          "neurotic",
          "neurotic"
        ],
        [
          "frantic",
          "frantic"
        ],
        [
          "personality",
          "personality"
        ],
        [
          "hypothesis",
          "hypothesis"
        ]
      ],
      "qualifier": "A person having",
      "raw_glosses": [
        "(A person having) a relatively relaxed, less neurotic or frantic personality, according to a certain hypothesis describing two contrasting personality types."
      ],
      "wikipedia": [
        "Type A and Type B personality theory"
      ]
    }
  ],
  "word": "type B"
}