Triple
T12702696
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Aegean back-arc extension |
E303500
|
entity |
| Predicate | linkedTo |
P37
|
FINISHED |
| Object |
Aegean Sea opening
The Aegean Sea opening refers to the geological process by which the Aegean region has undergone crustal stretching and basin formation behind the Hellenic subduction zone, creating the present-day Aegean Sea.
|
E997813
|
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: Aegean Sea opening | Statement: [Aegean back-arc extension, linkedTo, Aegean Sea opening]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Aegean Sea opening Context triple: [Aegean back-arc extension, linkedTo, Aegean Sea opening]
-
A.
eastern Aegean Sea
The eastern Aegean Sea is the part of the Aegean lying off the western coast of Turkey, dotted with numerous Greek islands such as Lesbos, Chios, and Samos.
-
B.
Strymonian Gulf
The Strymonian Gulf is a bay of the northern Aegean Sea in Greece, located near the mouth of the Strymon River and bordered by parts of eastern Macedonia and the Chalkidiki region.
-
C.
northern Aegean Sea
The northern Aegean Sea is the northmost part of the Aegean Sea, lying between mainland Greece and Turkey and containing numerous islands and coastal regions.
-
D.
southeastern Aegean Sea
The southeastern Aegean Sea is the part of the Aegean located between the Greek islands and the Turkish coast, known for its numerous islands, clear waters, and significant role in Mediterranean maritime routes.
-
E.
Saronic Gulf
The Saronic Gulf is a body of water in the Aegean Sea, dotted with popular Greek islands and lying between the Attica peninsula and the northeastern Peloponnese.
- 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: Aegean Sea opening Triple: [Aegean back-arc extension, linkedTo, Aegean Sea opening]
Generated description
The Aegean Sea opening refers to the geological process by which the Aegean region has undergone crustal stretching and basin formation behind the Hellenic subduction zone, creating the present-day Aegean Sea.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Aegean Sea opening Target entity description: The Aegean Sea opening refers to the geological process by which the Aegean region has undergone crustal stretching and basin formation behind the Hellenic subduction zone, creating the present-day Aegean Sea.
-
A.
eastern Aegean Sea
The eastern Aegean Sea is the part of the Aegean lying off the western coast of Turkey, dotted with numerous Greek islands such as Lesbos, Chios, and Samos.
-
B.
Strymonian Gulf
The Strymonian Gulf is a bay of the northern Aegean Sea in Greece, located near the mouth of the Strymon River and bordered by parts of eastern Macedonia and the Chalkidiki region.
-
C.
northern Aegean Sea
The northern Aegean Sea is the northmost part of the Aegean Sea, lying between mainland Greece and Turkey and containing numerous islands and coastal regions.
-
D.
southeastern Aegean Sea
The southeastern Aegean Sea is the part of the Aegean located between the Greek islands and the Turkish coast, known for its numerous islands, clear waters, and significant role in Mediterranean maritime routes.
-
E.
Saronic Gulf
The Saronic Gulf is a body of water in the Aegean Sea, dotted with popular Greek islands and lying between the Attica peninsula and the northeastern Peloponnese.
- 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_69d7bdef90d48190b46b88270e780946 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d961f0941081908a879cde0be48667 |
completed | April 10, 2026, 8:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f671b4832c8190abc17f5f33b3552a |
completed | May 2, 2026, 9:50 p.m. |
| NEDg | Description generation | batch_69f67286f1b8819081db3da2f5c16daf |
completed | May 2, 2026, 9:54 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6732ea7408190a95f0a5f983dfdb7 |
completed | May 2, 2026, 9:57 p.m. |
Created at: April 9, 2026, 5:22 p.m.