Triple
T5223513
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Grand Canal |
E117928
|
entity |
| Predicate | connectsTo |
P845
|
FINISHED |
| Object |
Santa Lucia railway station area
The Santa Lucia railway station area is a major transportation hub and gateway to Venice, situated at the western end of the historic city where visitors first arrive by train and step out onto the Grand Canal.
|
E503070
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Santa Lucia railway station area | Statement: [Grand Canal, connectsTo, Santa Lucia railway station area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Santa Lucia railway station area Context triple: [Grand Canal, connectsTo, Santa Lucia railway station area]
-
A.
Carlini Station
Carlini Station is an Argentine Antarctic research base on King George Island, focused on scientific studies of the polar environment and climate.
-
B.
Latina railway station
Latina railway station is the main train station serving the city of Latina in the Lazio region of central Italy, providing regional and intercity rail connections.
-
C.
Bellavista station
Bellavista station is a passenger rail stop on the Valparaíso Metro system serving the coastal city of Valparaíso, Chile.
-
D.
Rossio metro station
Rossio metro station is a central Lisbon underground station on the Green Line, serving the historic downtown area near Rossio Square and Praça da Figueira.
-
E.
Rossio railway station
Rossio railway station is a historic 19th-century train terminus in central Lisbon, Portugal, known for its Neo-Manueline façade and role as a key gateway to the Sintra line.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Santa Lucia railway station area Triple: [Grand Canal, connectsTo, Santa Lucia railway station area]
Generated description
The Santa Lucia railway station area is a major transportation hub and gateway to Venice, situated at the western end of the historic city where visitors first arrive by train and step out onto the Grand Canal.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Santa Lucia railway station area Target entity description: The Santa Lucia railway station area is a major transportation hub and gateway to Venice, situated at the western end of the historic city where visitors first arrive by train and step out onto the Grand Canal.
-
A.
Carlini Station
Carlini Station is an Argentine Antarctic research base on King George Island, focused on scientific studies of the polar environment and climate.
-
B.
Latina railway station
Latina railway station is the main train station serving the city of Latina in the Lazio region of central Italy, providing regional and intercity rail connections.
-
C.
Bellavista station
Bellavista station is a passenger rail stop on the Valparaíso Metro system serving the coastal city of Valparaíso, Chile.
-
D.
Rossio metro station
Rossio metro station is a central Lisbon underground station on the Green Line, serving the historic downtown area near Rossio Square and Praça da Figueira.
-
E.
Rossio railway station
Rossio railway station is a historic 19th-century train terminus in central Lisbon, Portugal, known for its Neo-Manueline façade and role as a key gateway to the Sintra line.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69bd4465e03081909bfcfd7113062590 |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd7abba82881908c030ba55146b8ea |
completed | March 20, 2026, 4:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69beeff852bc81908467a343c5ded404 |
completed | March 21, 2026, 7:22 p.m. |
| NEDg | Description generation | batch_69bef0761c208190bac06ff1f92c8224 |
completed | March 21, 2026, 7:24 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bef14ca27c81909a5a44155c9ddaf9 |
completed | March 21, 2026, 7:28 p.m. |
Created at: March 20, 2026, 1:48 p.m.