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": ""}
 SnU TEXAS    vB: HARDIN 1942-04-14 >;h:   X CYPERACEAE   Carex S    W Vabout 5 miles north of sour lake.  Dewey VB!*   *7 +; poales   s`k CYRUS L. LUNDELL & AMELIA A. LUNDELL   P c, united states   Wiczc 11160  d1Bz  Carex flaccosperma   1370271  F    flaccosperma ]cvH 
{"catalogNumber": "1370271", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex flaccosperma", "scientificNameAuthorship": "Dewey", "genus": "Carex", "subgenus": "", "specificEpithet": "flaccosperma", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Cyrus L. Lundell & Amelia A. Lundell", "recordNumber": "11160", "verbatimEventDate": "1942-04-14", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Texas", "county": "Hardin", "municipality": "", "locality": "About 5 miles north of Sour Lake.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}