Triple
T15421366
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Companhia Real dos Caminhos de Ferro Portugueses |
E369386
|
entity |
| Predicate | operatedRoute |
P18593
|
FINISHED |
| Object |
Lisbon–Badajoz international connection
The Lisbon–Badajoz international connection is a historic cross-border railway link between Portugal’s capital Lisbon and the Spanish city of Badajoz, serving as a key route for passenger and freight transport between the two countries.
|
E1155721
|
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: Lisbon–Badajoz international connection | Statement: [Companhia Real dos Caminhos de Ferro Portugueses, operatedRoute, Lisbon–Badajoz international connection]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lisbon–Badajoz international connection Context triple: [Companhia Real dos Caminhos de Ferro Portugueses, operatedRoute, Lisbon–Badajoz international connection]
-
A.
Lisbon–Beja
Lisbon–Beja is a long-distance Intercidades rail service in Portugal connecting the capital city Lisbon with the inland city of Beja.
-
B.
Lisbon–Guimarães
Lisbon–Guimarães is a major intercity rail route in Portugal connecting the capital Lisbon with the historic northern city of Guimarães.
-
C.
Lisbon–Faro
Lisbon–Faro is a major intercity rail corridor in Portugal linking the capital Lisbon with the southern coastal city of Faro in the Algarve region.
-
D.
Lisbon–Braga route
The Lisbon–Braga route is a major intercity rail corridor in Portugal linking the capital Lisbon with the northern city of Braga.
-
E.
Lisboa Roma-Areeiro
Lisboa Roma-Areeiro is a key railway station in Lisbon, Portugal, serving suburban and regional train services on several important commuter lines.
- 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: Lisbon–Badajoz international connection Triple: [Companhia Real dos Caminhos de Ferro Portugueses, operatedRoute, Lisbon–Badajoz international connection]
Generated description
The Lisbon–Badajoz international connection is a historic cross-border railway link between Portugal’s capital Lisbon and the Spanish city of Badajoz, serving as a key route for passenger and freight transport between the two countries.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lisbon–Badajoz international connection Target entity description: The Lisbon–Badajoz international connection is a historic cross-border railway link between Portugal’s capital Lisbon and the Spanish city of Badajoz, serving as a key route for passenger and freight transport between the two countries.
-
A.
Lisbon–Beja
Lisbon–Beja is a long-distance Intercidades rail service in Portugal connecting the capital city Lisbon with the inland city of Beja.
-
B.
Lisbon–Guimarães
Lisbon–Guimarães is a major intercity rail route in Portugal connecting the capital Lisbon with the historic northern city of Guimarães.
-
C.
Lisbon–Faro
Lisbon–Faro is a major intercity rail corridor in Portugal linking the capital Lisbon with the southern coastal city of Faro in the Algarve region.
-
D.
Lisbon–Braga route
The Lisbon–Braga route is a major intercity rail corridor in Portugal linking the capital Lisbon with the northern city of Braga.
-
E.
Lisboa Roma-Areeiro
Lisboa Roma-Areeiro is a key railway station in Lisbon, Portugal, serving suburban and regional train services on several important commuter lines.
- 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_69d85a1849f48190bf898068b2806fae |
completed | April 10, 2026, 2:02 a.m. |
| NER | Named-entity recognition | batch_69e03ebe7b1081908e6b9e6e128a8d5d |
completed | April 16, 2026, 1:43 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff1a7d02a08190a1e34e3a014acea9 |
completed | May 9, 2026, 11:29 a.m. |
| NEDg | Description generation | batch_69ff1b3c563481908418411a977df343 |
completed | May 9, 2026, 11:32 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff1c0ad5448190903dc38f78512f3b |
completed | May 9, 2026, 11:35 a.m. |
Created at: April 10, 2026, 3:20 a.m.