Triple
T14070484
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lisbon–Porto main line |
E338592
|
entity |
| Predicate | startStationInLisbon |
P17223
|
FINISHED |
| Object | Lisboa Santa Apolónia |
E996715
|
NE FINISHED |
How this triple was built (3 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: Lisboa Santa Apolónia | Statement: [Lisbon–Porto main line, startStationInLisbon, Lisboa Santa Apolónia]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lisboa Santa Apolónia Context triple: [Lisbon–Porto main line, startStationInLisbon, Lisboa Santa Apolónia]
-
A.
Lisboa-Santa Apolónia
chosen
Lisboa-Santa Apolónia is one of Lisbon’s main railway termini, serving as a key national and international rail hub in Portugal.
-
B.
Lisboa-Oriente
Lisboa-Oriente is a major intermodal railway and transport hub in Lisbon, Portugal, known for its modern architecture and role as a key gateway for national and international travel.
-
C.
Santo António de Lisboa
Santo António de Lisboa is a revered 13th-century Catholic priest and Franciscan friar, famed as the patron saint of lost items and one of the most popular saints in Christianity.
-
D.
São Bento, Lisbon
São Bento, Lisbon is a historic central neighborhood of Portugal’s capital best known for housing the national parliament in the former São Bento Monastery.
-
E.
Lisboa Sete Rios
Lisboa Sete Rios is a major railway and bus interchange in Lisbon, Portugal, serving regional and suburban train lines as well as long-distance coach services.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: startStationInLisbon Context triple: [Lisbon–Porto main line, startStationInLisbon, Lisboa Santa Apolónia]
-
A.
startingStation
chosen
Indicates the station or location where a journey, route, or trip begins.
-
B.
isMainBusStationFor
Indicates that one bus station serves as the primary or central station for a particular area, network, or service.
-
C.
stationName
Indicates the name assigned to a particular station in the relationship.
-
D.
distanceFromLisbon
Indicates the measured spatial distance between a given entity’s location and the city of Lisbon.
-
E.
terminusStation
Indicates that a station serves as the final endpoint or terminal stop for a given route or service.
- F. None of above.
Provenance (4 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_69d81c67ba6c819091935650dfb3b895 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de568d0404819087e0fe37c72162cb |
completed | April 14, 2026, 3 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fcb66cfe2c8190af8354316d4f4df9 |
completed | May 7, 2026, 3:57 p.m. |
| PD | Predicate disambiguation | batch_69de05adef888190b023ab42ef5076b6 |
completed | April 14, 2026, 9:15 a.m. |
Created at: April 9, 2026, 10:21 p.m.