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": ""}
 contact um herbarium hVB     n1K. crenulata  howad s. gentry :|(  (HOOK. & ARN.)g BARNEBY-   3y]   cqfh FABACEAE 1171687  ++Qk  8112 < JX`     fabales pV(3    mexico J[   B 1948-04-24  B marina crenulata    R. BARNEBY ,;      marina   
{"catalogNumber": "1171687", "order": "Fabales", "family": "Fabaceae", "scientificName": "Marina crenulata", "scientificNameAuthorship": "(Hook. & Arn.) Barneby", "genus": "Marina", "subgenus": "", "specificEpithet": "crenulata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "R. Barneby", "recordedBy": "Howard S. Gentry", "recordNumber": "8112", "verbatimEventDate": "1948-04-24", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}