Triple
T17370316
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Grenland |
E422291
|
entity |
| Predicate | hasTransportInfrastructure |
P2560
|
FINISHED |
| Object |
Grenland Line (planned)
The Grenland Line (planned) is a proposed railway project intended to improve rail connectivity and reduce travel times through the Grenland region of Norway.
|
E1265314
|
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: Grenland Line (planned) | Statement: [Grenland, hasTransportInfrastructure, Grenland Line (planned)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Grenland Line (planned) Context triple: [Grenland, hasTransportInfrastructure, Grenland Line (planned)]
-
A.
Gribskov Line
The Gribskov Line is a Danish regional railway line in North Zealand that connects Hillerød with several coastal and rural towns, serving as an important local transport route and tourist line.
-
B.
McNamara Line
The McNamara Line was a U.S. electronic barrier system of sensors, mines, and fortifications built during the Vietnam War along the Demilitarized Zone to detect and impede North Vietnamese infiltration.
-
C.
Grubenhagen line
The Grubenhagen line was a cadet branch of the medieval German Welf dynasty that ruled the small principality of Brunswick-Grubenhagen within the Holy Roman Empire.
-
D.
Ljabru Line
The Ljabru Line is a tram line in Oslo, Norway, forming part of the city’s light rail network and serving the southeastern district of Ljabru.
-
E.
Mannar Line
Mannar Line is a railway line in Sri Lanka that connects the mainland rail network to the Mannar region in the country’s northwest.
- 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: Grenland Line (planned) Triple: [Grenland, hasTransportInfrastructure, Grenland Line (planned)]
Generated description
The Grenland Line (planned) is a proposed railway project intended to improve rail connectivity and reduce travel times through the Grenland region of Norway.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Grenland Line (planned) Target entity description: The Grenland Line (planned) is a proposed railway project intended to improve rail connectivity and reduce travel times through the Grenland region of Norway.
-
A.
Gribskov Line
The Gribskov Line is a Danish regional railway line in North Zealand that connects Hillerød with several coastal and rural towns, serving as an important local transport route and tourist line.
-
B.
McNamara Line
The McNamara Line was a U.S. electronic barrier system of sensors, mines, and fortifications built during the Vietnam War along the Demilitarized Zone to detect and impede North Vietnamese infiltration.
-
C.
Grubenhagen line
The Grubenhagen line was a cadet branch of the medieval German Welf dynasty that ruled the small principality of Brunswick-Grubenhagen within the Holy Roman Empire.
-
D.
Ljabru Line
The Ljabru Line is a tram line in Oslo, Norway, forming part of the city’s light rail network and serving the southeastern district of Ljabru.
-
E.
Mannar Line
Mannar Line is a railway line in Sri Lanka that connects the mainland rail network to the Mannar region in the country’s northwest.
- 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_69d889d6535c81908be333c01deaec4e |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e43a68ff448190b505861e56df5b6d |
completed | April 19, 2026, 2:14 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a019568a27c8190af1bbe6db75f3e6f |
completed | May 11, 2026, 8:38 a.m. |
| NEDg | Description generation | batch_6a019b7b645c819087040b18ee447321 |
completed | May 11, 2026, 9:03 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a019c8392d8819098317ff88a5c6e06 |
completed | May 11, 2026, 9:08 a.m. |
Created at: April 10, 2026, 5:44 a.m.