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": ""}
 TS AGAVE  asparagales 2dO  9655 h      1143633 vV       Howard S. Gentry W   haw. S+kz     s AGoAVE ANGUSTIFOLIA  W$ 1946-12-15 ASPARAGACEAE ;6 K  Gutemala wzu    Fc Z contact um herbarium  nr e.u. clover ANGUSTIFOLIA <~  
{"catalogNumber": "1143633", "order": "Asparagales", "family": "Asparagaceae", "scientificName": "Agave angustifolia", "scientificNameAuthorship": "Haw.", "genus": "Agave", "subgenus": "", "specificEpithet": "angustifolia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Howard S. Gentry", "recordedBy": "E.U. Clover", "recordNumber": "9655", "verbatimEventDate": "1946-12-15", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Guatemala", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}