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": ""}
    1987-07-21  x|u GAULTHERIA ONTARIO 2G  (L.) MUHL. EX BIGELOW `OmQ9  Thunder Bay 6j[n;     y hispidula  6^p3 Ericales Canada X>4d  Claude E. Garton  J     Su) ERICACEAE CONTACT UM HERBARIUM ^_W    1205937 O-X   j/ 23888   GAULTHERIA HISPIDULA YWgZ     X_RfX -89.11667  d5Ap 48.7 
{"catalogNumber": "1205937", "order": "Ericales", "family": "Ericaceae", "scientificName": "Gaultheria hispidula", "scientificNameAuthorship": "(L.) Muhl. ex Bigelow", "genus": "Gaultheria", "subgenus": "", "specificEpithet": "hispidula", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Claude E. Garton", "recordNumber": "23888", "verbatimEventDate": "1987-07-21", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Thunder Bay", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "48.7", "decimalLongitude": "-89.11667", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}