{
"id": "elementary-charge",
"label": "Elementary charge",
"symbol": "e",
"quantity": {
"value": 1.602176634e-19,
"unit": "C",
"exact": true,
"source": {
"name": "SI definition",
"url": "https://www.bipm.org/en/measurement-units"
}
},
"sameAs": [
"https://www.wikidata.org/entity/Q104116"
],
"tags": [
"physics",
"constant"
]
}