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": ""}
      15071  D=5n    ARECACEAE 9oM_        E+NL James L. Luteyn  r. wilbur & f.  almeda  p pH     /S8 1000246  contact um herbarium zT U:  martiana X~N   Asterogyne martiana  6<  
{"catalogNumber": "1000246", "order": "", "family": "Arecaceae", "scientificName": "Asterogyne martiana", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "martiana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "James L. Luteyn", "recordedBy": "R. Wilbur & F. Almeda", "recordNumber": "15071", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}