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": ""}
HARLEY H. BARTLETT ui&l    Fvw 12181        4 chamaedoreUa      ARECACEAE 4  elegans Lzq k  1931-03-19 3y:  guatema|a  =C4t  mart. bK-     eu chamaedorea elegans  1138314 1   7 HSC ARECALES   # d.r. hodel  b  Contact UM Hebarium
{"catalogNumber": "1138314", "order": "Arecales", "family": "Arecaceae", "scientificName": "Chamaedorea elegans", "scientificNameAuthorship": "Mart.", "genus": "Chamaedorea", "subgenus": "", "specificEpithet": "elegans", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "D.R. Hodel", "recordedBy": "Harley H. Bartlett", "recordNumber": "12181", "verbatimEventDate": "1931-03-19", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Guatemala", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}