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": ""}
    1170636 0T&   N CxVZ 1968-09-21 CONTACT UM HERBARIUM &^ >P     (BENTH.) GREENE #A   lvBck Dennis E. Beedlove  <Xc+ Fabales    H L Lotus  5yz 16379     Y  MEXICO   w 9 LOTUS OBLONGIFOLIUS    OBLONGIFOLIUS h@Nr 
{"catalogNumber": "1170636", "order": "Fabales", "family": "", "scientificName": "Lotus oblongifolius", "scientificNameAuthorship": "(Benth.) Greene", "genus": "Lotus", "subgenus": "", "specificEpithet": "oblongifolius", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Dennis E. Breedlove", "recordNumber": "16379", "verbatimEventDate": "1968-09-21", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}