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": ""}
     :O~ county fairgrounds, US Rt 50, N of Lawrenceburg  UNITED STATES L     I@ Caryophyllaceae   4i Indiana   < 34866  1999-04-29 YRO     -[ Allison W. Cusick CERASTIUM BRACHYPETALUM 7]5*^  Dearborn _ tR   Ai+$ PERS.    brachypetalum JU7Wj   y):% LOCAL 
{"catalogNumber": "", "order": "", "family": "Caryophyllaceae", "scientificName": "Cerastium brachypetalum", "scientificNameAuthorship": "Pers.", "genus": "", "subgenus": "", "specificEpithet": "brachypetalum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Allison W. Cusick", "recordNumber": "34866", "verbatimEventDate": "1999-04-29", "habitat": "", "occurrenceRemarks": "local", "associatedTaxa": "", "country": "United States", "stateProvince": "Indiana", "county": "Dearborn", "municipality": "", "locality": "county fairgrounds, US Rt 50, N of Lawrenceburg", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}