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": ""}
PoOALES + w    *:8 Cross Point Methodist Camp, cra 5 mi S & 0.3 E of Kingston on N shore ofLake Texoma.   lawrence k. magath ^X-+|    CYPERACEAE  51   r C$  United States   RETROFLEXA >g  S   TRS: T7S R6E SEC 19 SE1/4 SW1/4  .         z?Gl 19775   <lH Z muhl. ex willd.    v%c^E Carex   
{"catalogNumber": "", "order": "Poales", "family": "Cyperaceae", "scientificName": "", "scientificNameAuthorship": "Muhl. ex Willd.", "genus": "Carex", "subgenus": "", "specificEpithet": "retroflexa", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Lawrence K. Magrath", "recordNumber": "19775", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "Cross Point Methodist Camp, ca 5 mi S & 0.3 E of Kingston on N shore of Lake Texoma.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "TRS: T7S R6E sec 19 SE1/4 SW1/4", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}