Triple
T14346807
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Konstantinos Stephanopoulos |
E355744
|
entity |
| Predicate | spouse |
P13
|
FINISHED |
| Object |
Tzeni Stephanopoulou
Tzeni Stephanopoulou is the wife of the late Konstantinos Stephanopoulos, who served as President of Greece from 1995 to 2005.
|
E1092711
|
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: Tzeni Stephanopoulou | Statement: [Konstantinos Stephanopoulos, spouse, Tzeni Stephanopoulou]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tzeni Stephanopoulou Context triple: [Konstantinos Stephanopoulos, spouse, Tzeni Stephanopoulou]
-
A.
Megali Tourla
Megali Tourla is the summit that forms the highest peak of Greece’s Parnon mountain range in the Peloponnese.
-
B.
Sophia Papandreou
Sophia Papandreou is a member of the prominent Greek Papandreou political family.
-
C.
Eleni Meleagrou
Eleni Meleagrou is the first wife of British-American writer and polemicist Christopher Hitchens, with whom he had a son before their later divorce.
-
D.
Katerina Mitsotaki
Katerina Mitsotaki is a member of the prominent Greek political Mitsotakis family, known for its long-standing influence in Greece’s public and political life.
-
E.
Marina Iliopoulou
Marina Iliopoulou is a mathematician recognized for outstanding contributions to analysis, as evidenced by her receipt of the prestigious Salem Prize.
- 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: Tzeni Stephanopoulou Triple: [Konstantinos Stephanopoulos, spouse, Tzeni Stephanopoulou]
Generated description
Tzeni Stephanopoulou is the wife of the late Konstantinos Stephanopoulos, who served as President of Greece from 1995 to 2005.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tzeni Stephanopoulou Target entity description: Tzeni Stephanopoulou is the wife of the late Konstantinos Stephanopoulos, who served as President of Greece from 1995 to 2005.
-
A.
Megali Tourla
Megali Tourla is the summit that forms the highest peak of Greece’s Parnon mountain range in the Peloponnese.
-
B.
Sophia Papandreou
Sophia Papandreou is a member of the prominent Greek Papandreou political family.
-
C.
Eleni Meleagrou
Eleni Meleagrou is the first wife of British-American writer and polemicist Christopher Hitchens, with whom he had a son before their later divorce.
-
D.
Katerina Mitsotaki
Katerina Mitsotaki is a member of the prominent Greek political Mitsotakis family, known for its long-standing influence in Greece’s public and political life.
-
E.
Marina Iliopoulou
Marina Iliopoulou is a mathematician recognized for outstanding contributions to analysis, as evidenced by her receipt of the prestigious Salem Prize.
- 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_69d82790a7e08190877e2d349b2e8d8e |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de8e8b81bc8190ace2a575faf55cc0 |
completed | April 14, 2026, 6:59 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd46a12ad08190a2f0dc5890ed5ce9 |
completed | May 8, 2026, 2:12 a.m. |
| NEDg | Description generation | batch_69fd4768edc881909a0c586b6d9568a3 |
completed | May 8, 2026, 2:16 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fd47eb7db08190a68f60b255073d8d |
completed | May 8, 2026, 2:18 a.m. |
Created at: April 10, 2026, 1:14 a.m.