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": ""}
 S Edward G. Voss          2tL T13N R12W Sec 19 NW 1/4.      Dichanthelium spretum Bz      r`o== [LOCATION IS IN THE NW 1/4 OF SEC 19, NOT THE SE 1/4 AS ON THE LABE1 - BW 2021]       
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Dichanthelium spretum", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "[Location is in the NW 1/4 of Sec 19, not the SE 1/4 as on the label - bw 2021]", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "T13N R12W Sec 19 NW 1/4.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}