Task: Columns-property-anotation (source dataset: SemTab2019)

You will be given a table, along with a head column and a tail column from the table. Your task is to annotate the semantic relationship between this pair of columns in the table, using a valid property name from the DBPedia Ontology, which always starts with the prefix of http://dbpedia.org/ontology/.
 
No explanation, return the ontology property in JSON format: {"DBpedia property": "<DBpedia property>"}. The annotation property should come with the prefix of http://dbpedia.org/ontology/.

Input table:
| col0                                  | col1                               |   col2 |   col3 |
|:--------------------------------------|:-----------------------------------|-------:|-------:|
| Tracheobronchial lymph nodes          | Bronchomediastinal trunk           |    717 |    181 |
| Thoracic duct                         | Subclavian vein                    |    690 |    176 |
| Supratrochlear lymph nodes            | Lateral lymph nodes                |    699 |    178 |
| Superior mesenteric lymph nodes       | Preaortic lymph node               |    709 |    180 |
| Superior deep cervical lymph nodes    | Jugular trunk                      |    697 |    177 |
| Superficial inguinal lymph nodes      | Deep inguinal lymph nodes          |    702 |    179 |
| Superficial cervical lymph nodes      | Superior deep cervical lymph nodes |    697 |    177 |
| Subscapular axillary lymph nodes      | Central lymph nodes                |    699 |    178 |
| Subclavian lymph trunk                | Thoracic duct                      |    700 |    178 |
| Splenic lymph nodes                   | Celiac lymph nodes                 |    706 |    180 |
| Sacral lymph nodes                    | Common iliac lymph nodes           |    704 |    180 |
| Right lymphatic duct                  | Internal jugular vein              |    691 |    176 |
| Retropharyngeal lymph nodes           | Superior deep cervical lymph nodes |    694 |    177 |
| Retroaortic lymph nodes               | Cisterna chyli                     |    705 |    180 |
| Preauricular deep parotid lymph nodes | Superior deep cervical lymph nodes |    693 |    177 |
| Preaortic lymph node                  | Intestinal trunk                   |    705 |    180 |
| Popliteal lymph nodes                 | Deep inguinal lymph nodes          |    701 |    179 |
| Pectoral axillary lymph nodes         | Central lymph nodes                |    699 |    178 |
| Paratracheal lymph nodes              | Bronchomediastinal lymph trunks    |    697 |    177 |
| Parasternal lymph nodes               | Bronchomediastinal trunk           |    715 |    181 |
| Pararectal lymph nodes                | Inferior mesenteric lymph nodes    |    710 |    180 |
| Mesenteric lymph nodes                | Intestinal lymph trunk             |    709 |    180 |
| Mastoid lymph nodes                   | Superior deep cervical glands      |    693 |    177 |
| Lumbar lymph trunk                    | Cisterna chyli                     |    691 |    176 |
| Intestinal lymph trunk                | Cisterna chyli                     |    691 |    176 |
| Internal iliac lymph nodes            | Common iliac lymph nodes           |    704 |    180 |
| Intercostal lymph nodes               | Thoracic duct                      |    715 |    181 |
| Inferior mesenteric lymph nodes       | Preaortic lymph node               |    710 |    180 |

Head column: col0

Tail column: col1



col_a_id: 0
col_b_id: 1
col_a_name: col0
col_b_name: col1
label: http://dbpedia.org/ontology/drainsTo
csv: v15_880
case_id: 676