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": ""}
 s 1981-06-19     1$ caryophyllales   EREMOGONE CONGESTA VAR. CEPHALOIDEA w#>5    Z w cephaloidea CONTACT UM HERBARIUM x     c *z  congesta  ; var.   1564867 !V+   s.n. z T<$   united sta tes )&S6+   .I< Montana  sanders Lx~y   # jennifer s. belovsky  . EREMOGON3 
{"catalogNumber": "1564867", "order": "Caryophyllales", "family": "", "scientificName": "Eremogone congesta var. cephaloidea", "scientificNameAuthorship": "", "genus": "Eremogone", "subgenus": "", "specificEpithet": "congesta", "verbatimTaxonRank": "var.", "infraspecificEpithet": "cephaloidea", "identifiedBy": "", "recordedBy": "Jennifer S. Belovsky", "recordNumber": "s.n.", "verbatimEventDate": "1981-06-19", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Montana", "county": "Sanders", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}