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": ""}
  N 8 19.8746   _ rogers mcvaugh  mMi+ Hemsl. CORDISTIPULUM z  Desmodium cordistipulum  Ejh        .7E9 Desmodium     1952-10-18 X Gn   B.G. SCHUERT  eEId  1164920  .r F   fabaceae []@       
{"catalogNumber": "1164920", "order": "", "family": "Fabaceae", "scientificName": "Desmodium cordistipulum", "scientificNameAuthorship": "Hemsl.", "genus": "Desmodium", "subgenus": "", "specificEpithet": "cordistipulum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "B.G. Schubert", "recordedBy": "Rogers McVaugh", "recordNumber": "", "verbatimEventDate": "1952-10-18", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "19.8746", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}