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": ""}
 CYPERACEAE ?        V@ TRS: T12S R32W SEC 29 SE1/4    YNC9_ 2.7 mi sw 0f foreman along s side of rte 108, just e of french bayou.  Robert F.C. Naczi OC&U  1988-05-16 @     n HYALINA carex fO/    ARKANSAS -  Carex hyalina `-s7    boott 1 I   4 2 1373438  
{"catalogNumber": "1373438", "order": "", "family": "Cyperaceae", "scientificName": "Carex hyalina", "scientificNameAuthorship": "Boott", "genus": "Carex", "subgenus": "", "specificEpithet": "hyalina", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Robert F.C. Naczi", "recordNumber": "", "verbatimEventDate": "1988-05-16", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Arkansas", "county": "", "municipality": "", "locality": "2.7 mi SW of Foreman along S side of rte 108, just E of French Bayou.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "TRS: T12S R32W sec 29 SE1/4", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}