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": ""}
21.5388 W     16O -105.226 PANICULATA k*@ W   la tovara; 2-9 mi w of jalcocotã¡n on road to miramar  0M     hp 696 ROGERS MCVAUGH & WALTER N. KOELZ !#Q  willd. ex vog. VXQ$a    X AESCHYNOMENE PANICULTA  1959-11-15 [?  1148706 +M)          Aeschynomene T[>t  san blas  Y*;b   Nayarit Og 
{"catalogNumber": "1148706", "order": "", "family": "", "scientificName": "Aeschynomene paniculata", "scientificNameAuthorship": "Willd. ex Vog.", "genus": "Aeschynomene", "subgenus": "", "specificEpithet": "paniculata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Rogers McVaugh & Walter N. Koelz", "recordNumber": "696", "verbatimEventDate": "1959-11-15", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Nayarit", "county": "San Blas", "municipality": "", "locality": "La Tovara; 2-9 mi W of Jalcocot\u00c3\u00a1n on road to Miramar", "decimalLatitude": "21.5388", "decimalLongitude": "-105.226", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}