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": ""}
  lz 1943-11-03      contact um herbarium $/,z      Z|   mexico  j4 DALEA TUBERCULATA  FABALES   d   Howard S. Gentry 4LwOo   ZACATECAS p E^   hh;w DALEA  6980 NM   IWn fabaceae LAG. 70   _ Howard S. Gen4try  TUBERCULATA R!g` 
{"catalogNumber": "", "order": "Fabales", "family": "Fabaceae", "scientificName": "Dalea tuberculata", "scientificNameAuthorship": "Lag.", "genus": "Dalea", "subgenus": "", "specificEpithet": "tuberculata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Howard S. Gentry", "recordedBy": "Howard S. Gentry", "recordNumber": "6980", "verbatimEventDate": "1943-11-03", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Zacatecas", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}