Triple
T15244035
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Meridian Column |
E364331
|
entity |
| Predicate | subjectOf |
P38
|
FINISHED |
| Object |
UNESCO World Heritage listing of Struve Geodetic Arc
The UNESCO World Heritage listing of the Struve Geodetic Arc recognizes a chain of 19th-century survey triangulation points across ten countries that was crucial in accurately measuring the size and shape of the Earth.
|
E1145520
|
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: UNESCO World Heritage listing of Struve Geodetic Arc | Statement: [Meridian Column, subjectOf, UNESCO World Heritage listing of Struve Geodetic Arc]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: UNESCO World Heritage listing of Struve Geodetic Arc Context triple: [Meridian Column, subjectOf, UNESCO World Heritage listing of Struve Geodetic Arc]
-
A.
Kizhi Pogost UNESCO World Heritage Site
Kizhi Pogost UNESCO World Heritage Site is a historic ensemble of remarkable wooden churches and bell tower on Kizhi Island in Russia, renowned for its intricate carpentry and traditional Russian Orthodox architecture built without nails.
-
B.
Sukur Cultural Landscape
Sukur Cultural Landscape is a historic terraced settlement in northeastern Nigeria renowned for its traditional stone architecture, sacred Hidi palace complex, and long-standing cultural and spiritual significance to the Sukur people.
-
C.
Gobustan Rock Art Cultural Landscape
Gobustan Rock Art Cultural Landscape is an archaeological reserve in Azerbaijan renowned for its thousands of ancient petroglyphs, rock engravings, and evidence of prehistoric human life.
-
D.
Historic Monuments of Novgorod and Surroundings (partly)
The Historic Monuments of Novgorod and Surroundings are a UNESCO World Heritage ensemble of medieval churches, monasteries, fortifications, and other architectural sites that illustrate the political, religious, and cultural significance of Novgorod in early Russian history.
-
E.
UNESCO World Heritage Site
A UNESCO World Heritage Site is a landmark or area recognized by the United Nations Educational, Scientific and Cultural Organization as having outstanding universal value to humanity and deserving legal protection and conservation.
- 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: UNESCO World Heritage listing of Struve Geodetic Arc Triple: [Meridian Column, subjectOf, UNESCO World Heritage listing of Struve Geodetic Arc]
Generated description
The UNESCO World Heritage listing of the Struve Geodetic Arc recognizes a chain of 19th-century survey triangulation points across ten countries that was crucial in accurately measuring the size and shape of the Earth.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: UNESCO World Heritage listing of Struve Geodetic Arc Target entity description: The UNESCO World Heritage listing of the Struve Geodetic Arc recognizes a chain of 19th-century survey triangulation points across ten countries that was crucial in accurately measuring the size and shape of the Earth.
-
A.
Kizhi Pogost UNESCO World Heritage Site
Kizhi Pogost UNESCO World Heritage Site is a historic ensemble of remarkable wooden churches and bell tower on Kizhi Island in Russia, renowned for its intricate carpentry and traditional Russian Orthodox architecture built without nails.
-
B.
Sukur Cultural Landscape
Sukur Cultural Landscape is a historic terraced settlement in northeastern Nigeria renowned for its traditional stone architecture, sacred Hidi palace complex, and long-standing cultural and spiritual significance to the Sukur people.
-
C.
Gobustan Rock Art Cultural Landscape
Gobustan Rock Art Cultural Landscape is an archaeological reserve in Azerbaijan renowned for its thousands of ancient petroglyphs, rock engravings, and evidence of prehistoric human life.
-
D.
Historic Monuments of Novgorod and Surroundings (partly)
The Historic Monuments of Novgorod and Surroundings are a UNESCO World Heritage ensemble of medieval churches, monasteries, fortifications, and other architectural sites that illustrate the political, religious, and cultural significance of Novgorod in early Russian history.
-
E.
UNESCO World Heritage Site
A UNESCO World Heritage Site is a landmark or area recognized by the United Nations Educational, Scientific and Cultural Organization as having outstanding universal value to humanity and deserving legal protection and conservation.
- 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_69d85a0dde7481908fc64d1e82d5d20d |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e007f306f08190be448b215d6c9b6c |
completed | April 15, 2026, 9:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fedd461cf08190a506aac2f0cec83a |
completed | May 9, 2026, 7:07 a.m. |
| NEDg | Description generation | batch_69fedf6ee3f081909553078cd3e9d243 |
completed | May 9, 2026, 7:17 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fee0016a088190ad87268e035f677e |
completed | May 9, 2026, 7:19 a.m. |
Created at: April 10, 2026, 3:13 a.m.