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": ""}
UNITED STATES 2,Q   2`x 17875 488 49  kral, manhart & bryson [z`|$   4nv lawrence k.magrath       g CUCUMBER CREEK, CA 8 MI DUE N OF SMITHVILLE.  Carex >V.H  1990-05-16 gB  1381543 |r   = Le Flore  Cyperaceae      ouachitana =QOfGt    poales Lw     
{"catalogNumber": "1381543", "order": "Poales", "family": "Cyperaceae", "scientificName": "", "scientificNameAuthorship": "Kral, Manhart & Bryson", "genus": "Carex", "subgenus": "", "specificEpithet": "ouachitana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Lawrence K. Magrath", "recordNumber": "17875", "verbatimEventDate": "1990-05-16", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Le Flore", "municipality": "", "locality": "Cucumber Creek, ca 8 mi due N of Smithville.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "488", "maximumElevationInMeters": ""}