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": ""}
 8 [, macropiper   rDh/ 46  J_ thomas g. hartley  7W PIPER MACROIPER  *a:$ piperaceae    a+c _ PI5PER 146.88333 T Yi   T Papua New Guinea    Near Yalu - abou7 18 milesNW of Lae T|    ? 1641799       ) no data  X climbing in trees in rain ~forest on slope   pennant .-   
{"catalogNumber": "1641799", "order": "", "family": "Piperaceae", "scientificName": "Piper macropiper", "scientificNameAuthorship": "Pennant", "genus": "Piper", "subgenus": "", "specificEpithet": "macropiper", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Thomas G. Hartley", "recordNumber": "", "verbatimEventDate": "", "habitat": "climbing in trees in rain forest on slope", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Papua New Guinea", "stateProvince": "", "county": "no data", "municipality": "", "locality": "Near Yalu - about 18 miles NW of Lae", "decimalLatitude": "", "decimalLongitude": "146.88333", "verbatimCoordinates": "", "minimumElevationInMeters": "46", "maximumElevationInMeters": ""}