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": ""}
1390767 r   UMBELLATA  |   X(:f SCHKUHR EXWILLD. CAREX UMBELLAT4 Qi    D#u)S UNITED STATES   5203 4   1993-04-24 )JU    Marion  a  Arkansas 3[   cyperaceae Sm  ZINC, THEN ABOUT N2 MILES EAST INTO MARION COUNTY ON OAD TO PYATT. X    ,_2[ Poales  +Lr Carex  philib e. hyatt  m   GUu* trs: t19n r18w 5ec 22 sw4 of sw4  
{"catalogNumber": "1390767", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex umbellata", "scientificNameAuthorship": "Schkuhr ex Willd.", "genus": "Carex", "subgenus": "", "specificEpithet": "umbellata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Philip E. Hyatt", "recordNumber": "5203", "verbatimEventDate": "1993-04-24", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Arkansas", "county": "Marion", "municipality": "", "locality": "Zinc, then about 2 miles east into Marion County on road to Pyatt.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "TRS: T19N R18W sec 22 SW4 of SW4", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}