Triple
T18597355
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Aarhus Letbane |
E454525
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
Grenaa station
Grenaa station is a railway station in the town of Grenaa, Denmark, serving as a terminus and regional transport hub on the Djursland peninsula.
|
E1333030
|
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: Grenaa station | Statement: [Aarhus Letbane, hasStation, Grenaa station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Grenaa station Context triple: [Aarhus Letbane, hasStation, Grenaa station]
-
A.
Gilleleje Station
Gilleleje Station is a railway station in the coastal town of Gilleleje in North Zealand, Denmark, serving as a key local transport hub on regional rail services.
-
B.
Tisvildeleje Station
Tisvildeleje Station is a coastal railway station in northern Zealand, Denmark, serving as the endpoint of local train services to the seaside resort town of Tisvildeleje.
-
C.
Græsted Station
Græsted Station is a local railway station in Græsted, Denmark, serving passengers on the regional rail network in North Zealand.
-
D.
Skævinge Station
Skævinge Station is a local railway station in Skævinge, Denmark, serving passengers on the regional rail network in North Zealand.
-
E.
Helenelund station
Helenelund station is a commuter rail station in the Helenelund district of Sollentuna, north of central Stockholm, Sweden.
- 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: Grenaa station Triple: [Aarhus Letbane, hasStation, Grenaa station]
Generated description
Grenaa station is a railway station in the town of Grenaa, Denmark, serving as a terminus and regional transport hub on the Djursland peninsula.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Grenaa station Target entity description: Grenaa station is a railway station in the town of Grenaa, Denmark, serving as a terminus and regional transport hub on the Djursland peninsula.
-
A.
Gilleleje Station
Gilleleje Station is a railway station in the coastal town of Gilleleje in North Zealand, Denmark, serving as a key local transport hub on regional rail services.
-
B.
Tisvildeleje Station
Tisvildeleje Station is a coastal railway station in northern Zealand, Denmark, serving as the endpoint of local train services to the seaside resort town of Tisvildeleje.
-
C.
Græsted Station
Græsted Station is a local railway station in Græsted, Denmark, serving passengers on the regional rail network in North Zealand.
-
D.
Skævinge Station
Skævinge Station is a local railway station in Skævinge, Denmark, serving passengers on the regional rail network in North Zealand.
-
E.
Helenelund station
Helenelund station is a commuter rail station in the Helenelund district of Sollentuna, north of central Stockholm, Sweden.
- 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_69d8d38ae7e081908a98df1251842402 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e5474ce0c08190b440cbe86b6ef7b9 |
completed | April 19, 2026, 9:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a05037eda788190977fcb50aa4d2357 |
completed | May 13, 2026, 11:04 p.m. |
| NEDg | Description generation | batch_6a0504cd76388190b67c78250297573d |
completed | May 13, 2026, 11:10 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0505482c588190952fe07726f64b93 |
completed | May 13, 2026, 11:12 p.m. |
Created at: April 10, 2026, 11:44 a.m.