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": ""}
  t+z  EUPHORBIACEAE gorollata oU    0 mapighiales  79m S.N. 1245148 cXK  UNITED STATES / qSj  virginia mt    euphorbia &      NO DATA PkWg     r 1899-08-13 VIRGINIA SHORE O THE POTOMAC K 9 <   mlGx michael j. huft    f@@eg A.J. Pieters  L. 5DUX  
{"catalogNumber": "1245148", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "", "scientificNameAuthorship": "L.", "genus": "Euphorbia", "subgenus": "", "specificEpithet": "corollata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Michael J. Huft", "recordedBy": "A.J. Pieters", "recordNumber": "s.n.", "verbatimEventDate": "1899-08-13", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Virginia", "county": "no data", "municipality": "", "locality": "Virginia shore of the Potomac", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}