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": ""}
 e AEQUALE    _ small tree; have only seen the one small specimen; rare; 15 ft. .5ins. dia.     PIPERACEAE          j,pz rio grande  8X_WL Piper aequale 1933-06-1  i      WILLIAM A. SCHIPP sW=  u SxZ piperales Piper 3 !nK   S-452  V& /    ~W+h  Vahl
{"catalogNumber": "", "order": "Piperales", "family": "Piperaceae", "scientificName": "Piper aequale", "scientificNameAuthorship": "Vahl", "genus": "Piper", "subgenus": "", "specificEpithet": "aequale", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "William A. Schipp", "recordNumber": "S-452", "verbatimEventDate": "1933-06-17", "habitat": "", "occurrenceRemarks": "small tree; have only seen the one small specimen; rare; 15 ft. .5ins. dia.", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Rio Grande", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}