Triple
T5363959
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hecuba (Euripides) |
E103085
|
entity |
| Predicate | setting |
P1957
|
FINISHED |
| Object |
Thracian Chersonese
The Thracian Chersonese was an important ancient peninsula in the northern Aegean (modern Gallipoli in Turkey), strategically controlling access between the Aegean and Black Seas and frequently contested by Greek city-states and later empires.
|
E514377
|
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: Thracian Chersonese | Statement: [Hecuba (Euripides), setting, Thracian Chersonese]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Thracian Chersonese Context triple: [Hecuba (Euripides), setting, Thracian Chersonese]
-
A.
Chersonese
Chersonese is an ancient Greek colony and later Roman-Byzantine city on the Crimean Peninsula, renowned for its well-preserved archaeological remains and historical significance in the Black Sea region.
-
B.
Taurica
Taurica is the ancient name for the Crimean Peninsula, historically known as a Greek and later Roman-influenced region on the northern coast of the Black Sea.
-
C.
Roumeli
Roumeli is a historical region in central Greece that played a key role in the Greek War of Independence.
-
D.
Olbia Pontica
Olbia Pontica was an ancient Greek colony and important Black Sea port city located near the mouth of the Southern Bug River in what is now Ukraine.
-
E.
Scythia Minor
Scythia Minor was an ancient region on the western Black Sea coast, roughly corresponding to modern-day Dobruja in Romania and Bulgaria, known for its mix of Greek, Roman, and later Byzantine influences.
- 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: Thracian Chersonese Triple: [Hecuba (Euripides), setting, Thracian Chersonese]
Generated description
The Thracian Chersonese was an important ancient peninsula in the northern Aegean (modern Gallipoli in Turkey), strategically controlling access between the Aegean and Black Seas and frequently contested by Greek city-states and later empires.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Thracian Chersonese Target entity description: The Thracian Chersonese was an important ancient peninsula in the northern Aegean (modern Gallipoli in Turkey), strategically controlling access between the Aegean and Black Seas and frequently contested by Greek city-states and later empires.
-
A.
Chersonese
Chersonese is an ancient Greek colony and later Roman-Byzantine city on the Crimean Peninsula, renowned for its well-preserved archaeological remains and historical significance in the Black Sea region.
-
B.
Taurica
Taurica is the ancient name for the Crimean Peninsula, historically known as a Greek and later Roman-influenced region on the northern coast of the Black Sea.
-
C.
Roumeli
Roumeli is a historical region in central Greece that played a key role in the Greek War of Independence.
-
D.
Olbia Pontica
Olbia Pontica was an ancient Greek colony and important Black Sea port city located near the mouth of the Southern Bug River in what is now Ukraine.
-
E.
Scythia Minor
Scythia Minor was an ancient region on the western Black Sea coast, roughly corresponding to modern-day Dobruja in Romania and Bulgaria, known for its mix of Greek, Roman, and later Byzantine influences.
- 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_69bd43daa3e4819090b59d127db70e57 |
completed | March 20, 2026, 12:55 p.m. |
| NER | Named-entity recognition | batch_69bd865d42508190a1a96121674c1020 |
completed | March 20, 2026, 5:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf21f2bc708190b596c5402fa07e75 |
completed | March 21, 2026, 10:55 p.m. |
| NEDg | Description generation | batch_69bf228956d481909e9f3c11f4597cce |
completed | March 21, 2026, 10:58 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bf230b571481909f76ada72d94c8d8 |
completed | March 21, 2026, 11 p.m. |
Created at: March 20, 2026, 2:02 p.m.