Triple
T19851058
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Popular Problems |
E476991
|
entity |
| Predicate | contributor |
P1993
|
FINISHED |
| Object |
Alexandru Bublitchi
Alexandru Bublitchi is a contributor to the Popular Problems platform, known for providing solutions or content related to challenging problems.
|
E1398088
|
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: Alexandru Bublitchi | Statement: [Popular Problems, contributor, Alexandru Bublitchi]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Alexandru Bublitchi Context triple: [Popular Problems, contributor, Alexandru Bublitchi]
-
A.
Nicolae Alexandru
Nicolae Alexandru was a 14th-century voivode of Wallachia who consolidated the young principality’s independence and strengthened its political and religious institutions after its founding by Basarab I.
-
B.
Constantin Ciupercă
Constantin Ciupercă is a Romanian general known for his service in the Romanian Army during the early to mid-20th century, including World War II.
-
C.
Vasile Motrescu
Vasile Motrescu was a Romanian partisan and former soldier who became known for his armed resistance against the communist regime in the Bukovina region during the late 1940s and 1950s.
-
D.
Iuliu Iancu
Iuliu Iancu was a Romanian figure known primarily as the brother of avant-garde artist and Dada movement co-founder Marcel Janco.
-
E.
Constantin Băicoianu
Constantin Băicoianu was a Romanian architect best known for his role in designing the iconic Romanian Athenaeum concert hall in Bucharest.
- 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: Alexandru Bublitchi Triple: [Popular Problems, contributor, Alexandru Bublitchi]
Generated description
Alexandru Bublitchi is a contributor to the Popular Problems platform, known for providing solutions or content related to challenging problems.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Alexandru Bublitchi Target entity description: Alexandru Bublitchi is a contributor to the Popular Problems platform, known for providing solutions or content related to challenging problems.
-
A.
Nicolae Alexandru
Nicolae Alexandru was a 14th-century voivode of Wallachia who consolidated the young principality’s independence and strengthened its political and religious institutions after its founding by Basarab I.
-
B.
Constantin Ciupercă
Constantin Ciupercă is a Romanian general known for his service in the Romanian Army during the early to mid-20th century, including World War II.
-
C.
Vasile Motrescu
Vasile Motrescu was a Romanian partisan and former soldier who became known for his armed resistance against the communist regime in the Bukovina region during the late 1940s and 1950s.
-
D.
Iuliu Iancu
Iuliu Iancu was a Romanian figure known primarily as the brother of avant-garde artist and Dada movement co-founder Marcel Janco.
-
E.
Constantin Băicoianu
Constantin Băicoianu was a Romanian architect best known for his role in designing the iconic Romanian Athenaeum concert hall in Bucharest.
- 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_69d8e51d39d081909bcfafeaaf3d2fcc |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e65868ccbc8190b879e9763706c1c5 |
completed | April 20, 2026, 4:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a07d44098188190b2627bbf3695495d |
completed | May 16, 2026, 2:19 a.m. |
| NEDg | Description generation | batch_6a07d51bda3c81908575cd41a212c108 |
completed | May 16, 2026, 2:23 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a07d5d7c4bc8190ab189fa556a956d7 |
completed | May 16, 2026, 2:26 a.m. |
Created at: April 10, 2026, 1:51 p.m.