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": ""}
 philippines LLM      5d+5  betle   1641706 ?3  PIPER BETLE R      IQ* . 80083 gg      Piperaceae   1930-05 <   Batanes r    C cagayan valley    ` MT. IRAYA, BATAN ISLAND   4Q  Piper
{"catalogNumber": "1641706", "order": "", "family": "Piperaceae", "scientificName": "Piper betle", "scientificNameAuthorship": "L.", "genus": "Piper", "subgenus": "", "specificEpithet": "betle", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "80083", "verbatimEventDate": "1930-05", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Philippines", "stateProvince": "Cagayan Valley", "county": "Batanes", "municipality": "", "locality": "Mt. Iraya, Batan Island", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}