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": ""}
UNITED STATES  J2G  Texas et-P     UROCHLOA x[I7           <k Bexar  s.n. W   1426011 gTXj  contact um herbarium <u  MR. & MRS. J. CLEMENS /   G^U0c urochloa fusca 1911-05-05 pL    iU9 (sw.) b.f. hansen & wunderlin     L POACEAE
{"catalogNumber": "1426011", "order": "", "family": "Poaceae", "scientificName": "Urochloa fusca", "scientificNameAuthorship": "(Sw.) B.F. Hansen & Wunderlin", "genus": "Urochloa", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Mr. & Mrs. J. Clemens", "recordNumber": "s.n.", "verbatimEventDate": "1911-05-05", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Texas", "county": "Bexar", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}