Refactor the unstructured text into a valid JSON dictionary. The key names follow the Darwin Core Archive Standard. If a key lacks content, then insert an empty string. Fill in the following JSON structure as required: {"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}
   benth. 5uY~0  var. JQ?   <US  ira l. wiggins    B3 268  -.eX( SOLANACEAE   s& crassifolia        contact um herbarium vp    Pg: physalis crssifolia var. crassifolia  1962-02-13 *r 9    uDx MEXICO Solanales +  
{"catalogNumber": "", "order": "Solanales", "family": "Solanaceae", "scientificName": "Physalis crassifolia var. crassifolia", "scientificNameAuthorship": "Benth.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "var.", "infraspecificEpithet": "crassifolia", "identifiedBy": "", "recordedBy": "Ira L. Wiggins", "recordNumber": "268", "verbatimEventDate": "1962-02-13", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}