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": ""}
 no data =_ P  1641305 Ex3Zw    PIPERALES ;Vm o]    50Yg 189       martensianum N>#     6330 9  NEAR GUALAN RIVER mKVh        `DP PIER  tD IN WOODS AT BASE OF HILL  Jj~ Piper martensianum
{"catalogNumber": "1641305", "order": "Piperales", "family": "", "scientificName": "Piper martensianum", "scientificNameAuthorship": "", "genus": "Piper", "subgenus": "", "specificEpithet": "martensianum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "6330", "verbatimEventDate": "", "habitat": "In woods at base of hill", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "no data", "municipality": "", "locality": "near Gualan river", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "189", "maximumElevationInMeters": ""}