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": ""}
 hydrocotyle umbellata Q%yb    @ 0 v$ 1942-03-29    contact um herbarium HY7Q  hydrocotyle cG    1273916  :N   6L^P l.r. holdridge APIALES 7W     umbellata ;<j_R  araliaceae E     w/n Haiti   Q3l L. 1090 DX   
{"catalogNumber": "1273916", "order": "Apiales", "family": "Araliaceae", "scientificName": "Hydrocotyle umbellata", "scientificNameAuthorship": "L.", "genus": "Hydrocotyle", "subgenus": "", "specificEpithet": "umbellata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "L.R. Holdridge", "recordNumber": "1090", "verbatimEventDate": "1942-03-29", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Haiti", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}