Triple
T22895432
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hero of Alexandria |
E568160
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object |
Metrica
Metrica is an ancient mathematical treatise by Hero of Alexandria that systematically compiles methods and formulas for calculating areas and volumes of various geometric figures.
|
E1560599
|
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: Metrica | Statement: [Hero of Alexandria, notableWork, Metrica]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Metrica Context triple: [Hero of Alexandria, notableWork, Metrica]
-
A.
Metron
Metron is a cosmic New God in DC Comics known for his insatiable quest for knowledge and his use of the Mobius Chair to traverse time and space.
-
B.
Neometron
Neometron is a company founded by computer scientist and software engineer Adele Goldberg, known for her pioneering work in object-oriented programming and graphical user interfaces.
-
C.
Meteren
Meteren is a village in the Dutch province of Gelderland, located within the municipality of West Betuwe.
-
D.
Metragam
Metragam is a village in the Kashmir region of India, known as the birthplace of the renowned Kashmiri poet Mahjoor.
-
E.
Metera
Metera is an important archaeological site in Eritrea known for its ancient ruins and inscriptions reflecting the region’s early civilizations.
- 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: Metrica Triple: [Hero of Alexandria, notableWork, Metrica]
Generated description
Metrica is an ancient mathematical treatise by Hero of Alexandria that systematically compiles methods and formulas for calculating areas and volumes of various geometric figures.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Metrica Target entity description: Metrica is an ancient mathematical treatise by Hero of Alexandria that systematically compiles methods and formulas for calculating areas and volumes of various geometric figures.
-
A.
Metron
Metron is a cosmic New God in DC Comics known for his insatiable quest for knowledge and his use of the Mobius Chair to traverse time and space.
-
B.
Neometron
Neometron is a company founded by computer scientist and software engineer Adele Goldberg, known for her pioneering work in object-oriented programming and graphical user interfaces.
-
C.
Meteren
Meteren is a village in the Dutch province of Gelderland, located within the municipality of West Betuwe.
-
D.
Metragam
Metragam is a village in the Kashmir region of India, known as the birthplace of the renowned Kashmiri poet Mahjoor.
-
E.
Metera
Metera is an important archaeological site in Eritrea known for its ancient ruins and inscriptions reflecting the region’s early civilizations.
- 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_69e2458c23ec81908fa2570692c6614f |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f1801212808190b6471764d6c0b264 |
completed | April 29, 2026, 3:50 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0bb9c59acc819090353ecaddac1624 |
completed | May 19, 2026, 1:15 a.m. |
| NEDg | Description generation | batch_6a0bbbf1fdb4819082a721c75958eaa1 |
completed | May 19, 2026, 1:25 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0bbcaee9508190aa5c84a8930e15cd |
completed | May 19, 2026, 1:28 a.m. |
Created at: April 17, 2026, 3:40 p.m.