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": ""}
1974-01-03 l       eS  cruden    williamsii Y6   43214 Q m2w  ECHEANDIA 9b      := O. WILLIAMS & A. MOLINA tR.  echeandia williamsii wk   ?@( Contact UM Herbarium   % | n GUATEMALA  vk.^ 1143552   *+,` ASPARAGACEAE   asparagales ) 
{"catalogNumber": "1143552", "order": "Asparagales", "family": "Asparagaceae", "scientificName": "Echeandia williamsii", "scientificNameAuthorship": "Cruden", "genus": "Echeandia", "subgenus": "", "specificEpithet": "williamsii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "O. Williams & A. Molina R.", "recordNumber": "43214", "verbatimEventDate": "1974-01-03", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Guatemala", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}