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": ""}
 ? timida    139607  n   d2 Carex timida carex ;A       hR  PAUL M. MCKENZIE     ~ 1987  missouri ;Go  NACZI & B. A. FORD /4<d    trs: t21n r17w sec 13 n4nw4ne4 & sec 12 s4sw4se4h  2002-05-02  yj     taney .t 
{"catalogNumber": "1389607", "order": "", "family": "", "scientificName": "Carex timida", "scientificNameAuthorship": "Naczi & B. A. Ford", "genus": "Carex", "subgenus": "", "specificEpithet": "timida", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Paul M. McKenzie", "recordNumber": "1987", "verbatimEventDate": "2002-05-02", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Missouri", "county": "Taney", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "TRS: T21N R17W sec 13 N4NW4NE4 & sec 12 S4SW4SE4", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}