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": ""}
  1577736 -Ot   d 1960-04-29   [Y LENTIBULARIACEAE  Ux,% Martha Olvera G.  1LJ PLMILLAS   4 mil s northeast of Palmillas on the road to Jaumave n7*=    l. ya O`    tamaulipas ~D,G   ]& IN CLEAR STREAM JUST BbE1OW SERIES OF SPRINGS EMERGING AT THE EDGE OF THE ARROYO FROM LIMESTONE GRAVEL   Abundant yellow-flowered aquatic K4O    xU UTRICULARIA John Crutchfield & Marshall C. Johnston E|No   Y 5380 mexico j  
{"catalogNumber": "1577736", "order": "", "family": "Lentibulariaceae", "scientificName": "", "scientificNameAuthorship": "L.", "genus": "Utricularia", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Martha Olvera G.", "recordedBy": "John Crutchfield & Marshall C. Johnston", "recordNumber": "5380", "verbatimEventDate": "1960-04-29", "habitat": "In clear stream just below series of springs emerging at the edge of the arroyo from limestone gravel", "occurrenceRemarks": "Abundant yellow-flowered aquatic", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Tamaulipas", "county": "Palmillas", "municipality": "", "locality": "4 mil s northeast of Palmillas on the road to Jaumave", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}