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": ""}
       a. arthur heller p#     1900-02-21       !ta Burm.   9Z- Euphorbiacee  ? MALPIGHIALES  hCe euphorbia   n6 Euphorbia articulata  *wFCg 1158726  iR# NE4R THE BEACH AT SANTURCE (SAN JUAN)    Jcki Puerto Rico  
{"catalogNumber": "1158726", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Euphorbia articulata", "scientificNameAuthorship": "Burm.", "genus": "Euphorbia", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "A. Arthur Heller", "recordNumber": "", "verbatimEventDate": "1900-02-21", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Puerto Rico", "stateProvince": "", "county": "", "municipality": "", "locality": "near the beach at Santurce (San Juan)", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}