Triple
T21832795
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Basel S-Bahn |
E539039
|
entity |
| Predicate | hasTerminus |
P388
|
FINISHED |
| Object | Laufenburg (Baden) |
—
|
NE NERFINISHED |
How this triple was built (2 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: Laufenburg (Baden) | Statement: [Basel S-Bahn, hasTerminus, Laufenburg (Baden)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Laufenburg (Baden) Context triple: [Basel S-Bahn, hasTerminus, Laufenburg (Baden)]
-
A.
Laufenburg
chosen
Laufenburg is a historic town on the Rhine River, straddling the border between Switzerland and Germany and known for its medieval architecture and river scenery.
-
B.
Läufelfingen
Läufelfingen is a municipality in the canton of Basel-Landschaft in Switzerland, situated in a rural, hilly region near the Hauenstein Pass.
-
C.
Lauffeld
Lauffeld is a village in present-day Belgium best known as the site of the 1747 Battle of Lauffeld during the War of the Austrian Succession.
-
D.
Rheinfelden (Baden)
Rheinfelden (Baden) is a German town in the state of Baden-Württemberg, located on the Rhine near the Swiss border opposite the Swiss town of Rheinfelden.
-
E.
Grünbach
Grünbach is a small stream in Germany that serves as a tributary of the river Jagst.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0c475cda88190987d08f23caebdc1 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69f0a7a4d2d0819088ded045caeab52d |
completed | April 28, 2026, 12:27 p.m. |
Created at: April 16, 2026, 6:55 p.m.