Triple
T16460292
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kehrsatz |
E399787
|
entity |
| Predicate | railwayLine |
P848
|
FINISHED |
| Object |
Gürbetal line
The Gürbetal line is a Swiss standard-gauge railway route in the canton of Bern that connects Bern with the Gürbetal valley and surrounding communities.
|
E1214864
|
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: Gürbetal line | Statement: [Kehrsatz, railwayLine, Gürbetal line]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gürbetal line Context triple: [Kehrsatz, railwayLine, Gürbetal line]
-
A.
Türkmenabat–Kerki line
The Türkmenabat–Kerki line is a railway route in Turkmenistan that connects the city of Türkmenabat with the town of Kerki as part of the country’s domestic rail network.
-
B.
Ankara–Kars railway
The Ankara–Kars railway is a major east–west rail line in Turkey that connects the capital Ankara with the eastern city of Kars, traversing central and eastern Anatolia.
-
C.
Ankara–Sivas railway
The Ankara–Sivas railway is a major rail line in central Turkey that connects the capital Ankara with the eastern city of Sivas, serving as an important corridor for passenger and freight transport.
-
D.
Ankara–Zonguldak railway
The Ankara–Zonguldak railway is a key Turkish rail line linking the capital Ankara with the Black Sea port city of Zonguldak, serving major industrial and mining regions along its route.
-
E.
Erzincan–Erzurum railway
The Erzincan–Erzurum railway is a key rail line in eastern Turkey that connects the cities of Erzincan and Erzurum, supporting regional passenger and freight transport across the area.
- 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: Gürbetal line Triple: [Kehrsatz, railwayLine, Gürbetal line]
Generated description
The Gürbetal line is a Swiss standard-gauge railway route in the canton of Bern that connects Bern with the Gürbetal valley and surrounding communities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Gürbetal line Target entity description: The Gürbetal line is a Swiss standard-gauge railway route in the canton of Bern that connects Bern with the Gürbetal valley and surrounding communities.
-
A.
Türkmenabat–Kerki line
The Türkmenabat–Kerki line is a railway route in Turkmenistan that connects the city of Türkmenabat with the town of Kerki as part of the country’s domestic rail network.
-
B.
Ankara–Kars railway
The Ankara–Kars railway is a major east–west rail line in Turkey that connects the capital Ankara with the eastern city of Kars, traversing central and eastern Anatolia.
-
C.
Ankara–Sivas railway
The Ankara–Sivas railway is a major rail line in central Turkey that connects the capital Ankara with the eastern city of Sivas, serving as an important corridor for passenger and freight transport.
-
D.
Ankara–Zonguldak railway
The Ankara–Zonguldak railway is a key Turkish rail line linking the capital Ankara with the Black Sea port city of Zonguldak, serving major industrial and mining regions along its route.
-
E.
Erzincan–Erzurum railway
The Erzincan–Erzurum railway is a key rail line in eastern Turkey that connects the cities of Erzincan and Erzurum, supporting regional passenger and freight transport across the area.
- 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_69d87f2dac988190b74d6e185fa88ba4 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e32d80e66c8190b2b3199efe9cfaa1 |
completed | April 18, 2026, 7:06 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a004f53aff081909a75de6672f15f0e |
completed | May 10, 2026, 9:26 a.m. |
| NEDg | Description generation | batch_6a0050a0f5b081908417c6062b1f50cc |
completed | May 10, 2026, 9:32 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a00517b7b1c819098118fdbe03eb010 |
completed | May 10, 2026, 9:35 a.m. |
Created at: April 10, 2026, 5:10 a.m.