Triple
T1307475
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Metropolitan City of Rome Capital |
E27910
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Port of Civitavecchia
The Port of Civitavecchia is a major seaport on Italy’s Tyrrhenian coast that serves as the principal maritime gateway to Rome for passenger ferries, cruise ships, and cargo traffic.
|
E180105
|
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: Port of Civitavecchia | Statement: [Metropolitan City of Rome Capital, contains, Port of Civitavecchia]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Port of Civitavecchia Context triple: [Metropolitan City of Rome Capital, contains, Port of Civitavecchia]
-
A.
Port of La Spezia
The Port of La Spezia is a major commercial and container seaport in northwestern Italy, serving as an important maritime gateway for trade in the Mediterranean region.
-
B.
Port of Savona
The Port of Savona is a major commercial and passenger seaport in northwestern Italy, serving as an important hub for Mediterranean trade and cruise traffic.
-
C.
Port of Ravenna
The Port of Ravenna is a major commercial and industrial seaport on Italy’s Adriatic coast, serving as a key hub for cargo traffic and maritime trade in the northern Adriatic region.
-
D.
Port of Ajaccio
The Port of Ajaccio is a major maritime hub on the west coast of Corsica, serving as a key ferry, cruise, and commercial gateway for the city of Ajaccio and the surrounding region.
-
E.
La Spezia Naval Base
La Spezia Naval Base is a major Italian naval installation and shipyard complex on the Ligurian coast, serving as one of the primary operational and logistical hubs of the Italian Navy.
- 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: Port of Civitavecchia Triple: [Metropolitan City of Rome Capital, contains, Port of Civitavecchia]
Generated description
The Port of Civitavecchia is a major seaport on Italy’s Tyrrhenian coast that serves as the principal maritime gateway to Rome for passenger ferries, cruise ships, and cargo traffic.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Port of Civitavecchia Target entity description: The Port of Civitavecchia is a major seaport on Italy’s Tyrrhenian coast that serves as the principal maritime gateway to Rome for passenger ferries, cruise ships, and cargo traffic.
-
A.
Port of La Spezia
The Port of La Spezia is a major commercial and container seaport in northwestern Italy, serving as an important maritime gateway for trade in the Mediterranean region.
-
B.
Port of Savona
The Port of Savona is a major commercial and passenger seaport in northwestern Italy, serving as an important hub for Mediterranean trade and cruise traffic.
-
C.
Port of Ravenna
The Port of Ravenna is a major commercial and industrial seaport on Italy’s Adriatic coast, serving as a key hub for cargo traffic and maritime trade in the northern Adriatic region.
-
D.
Port of Ajaccio
The Port of Ajaccio is a major maritime hub on the west coast of Corsica, serving as a key ferry, cruise, and commercial gateway for the city of Ajaccio and the surrounding region.
-
E.
La Spezia Naval Base
La Spezia Naval Base is a major Italian naval installation and shipyard complex on the Ligurian coast, serving as one of the primary operational and logistical hubs of the Italian Navy.
- 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_69a496d7d83481908f83085854e51328 |
completed | March 1, 2026, 7:43 p.m. |
| NER | Named-entity recognition | batch_69a4c1368038819089d1091cc43901a3 |
completed | March 1, 2026, 10:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad4682bac88190a25bcc211179296d |
completed | March 8, 2026, 9:50 a.m. |
| NEDg | Description generation | batch_69ad46e8dfa081909db19db6c7349456 |
completed | March 8, 2026, 9:52 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad472da87c8190a5a6ab9504cb81d8 |
completed | March 8, 2026, 9:53 a.m. |
Created at: March 1, 2026, 7:51 p.m.