Triple
T5154477
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Luzern railway station |
E116274
|
entity |
| Predicate | hasConnectionTo |
P845
|
FINISHED |
| Object |
Gotthard axis
The Gotthard axis is a major north–south trans-Alpine rail and road corridor in Switzerland, centered on the Gotthard Pass and its base tunnels, that forms a key part of European transit between northern and southern Europe.
|
E498462
|
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: Gotthard axis | Statement: [Luzern railway station, hasConnectionTo, Gotthard axis]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gotthard axis Context triple: [Luzern railway station, hasConnectionTo, Gotthard axis]
-
A.
Decumano axis
The Decumano axis was the central, kilometer-long main boulevard of Expo 2015 in Milan, along which the majority of national pavilions and exhibition spaces were arranged.
-
B.
Ostzeile
Ostzeile is the iconic row of reconstructed medieval-style half-timbered houses on Frankfurt’s Römerberg square, known as one of the city’s most recognizable historic vistas.
-
C.
Gothic Line
The Gothic Line was a major German defensive fortification system in northern Italy during World War II, forming the last substantial barrier to the Allied advance up the Italian peninsula.
-
D.
Transdanubia
Transdanubia is the western region of Hungary lying beyond the Danube River, known for its varied landscapes, historic towns, and role as a major World War II battleground.
-
E.
Ostmark
Ostmark was the official currency of the former German Democratic Republic (East Germany) used from its founding in 1949 until reunification in 1990.
- 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: Gotthard axis Triple: [Luzern railway station, hasConnectionTo, Gotthard axis]
Generated description
The Gotthard axis is a major north–south trans-Alpine rail and road corridor in Switzerland, centered on the Gotthard Pass and its base tunnels, that forms a key part of European transit between northern and southern Europe.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Gotthard axis Target entity description: The Gotthard axis is a major north–south trans-Alpine rail and road corridor in Switzerland, centered on the Gotthard Pass and its base tunnels, that forms a key part of European transit between northern and southern Europe.
-
A.
Decumano axis
The Decumano axis was the central, kilometer-long main boulevard of Expo 2015 in Milan, along which the majority of national pavilions and exhibition spaces were arranged.
-
B.
Ostzeile
Ostzeile is the iconic row of reconstructed medieval-style half-timbered houses on Frankfurt’s Römerberg square, known as one of the city’s most recognizable historic vistas.
-
C.
Gothic Line
The Gothic Line was a major German defensive fortification system in northern Italy during World War II, forming the last substantial barrier to the Allied advance up the Italian peninsula.
-
D.
Transdanubia
Transdanubia is the western region of Hungary lying beyond the Danube River, known for its varied landscapes, historic towns, and role as a major World War II battleground.
-
E.
Ostmark
Ostmark was the official currency of the former German Democratic Republic (East Germany) used from its founding in 1949 until reunification in 1990.
- 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_69bd445d94788190b72e2cc563120995 |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd78ddb01081909457ff4208eac4d7 |
completed | March 20, 2026, 4:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bed00e333881908487be6958e5133c |
completed | March 21, 2026, 5:06 p.m. |
| NEDg | Description generation | batch_69bed358a1248190b97227404b3f2b31 |
completed | March 21, 2026, 5:20 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bed3c470e48190998cacf9c0b42448 |
completed | March 21, 2026, 5:22 p.m. |
Created at: March 20, 2026, 1:44 p.m.