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": ""}
 ALVARADO o   <9?b 1922 SPHAEROCEPHALA R8s0  D.H. JANZEN kIT       ZWm3U d.h. janzen Mexico oKnj   z 1964-04-26   :t 1149617 JUST ABOVE HIGH TID LINE Z2, G    )jsEH VACHELLIA  -95.9942 (g-D    >6 VACHELLIA SPHAEROCEPHALA     fabaceae l|   
{"catalogNumber": "1149617", "order": "", "family": "Fabaceae", "scientificName": "Vachellia sphaerocephala", "scientificNameAuthorship": "", "genus": "Vachellia", "subgenus": "", "specificEpithet": "sphaerocephala", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "D.H. Janzen", "recordedBy": "D.H. Janzen", "recordNumber": "1922", "verbatimEventDate": "1964-04-26", "habitat": "Just above high tide line", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "Alvarado", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-95.9942", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}