Triple
T15723756
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Marinha Grande |
E381168
|
entity |
| Predicate | hasIndustrialHeritage |
P2411
|
FINISHED |
| Object |
Royal Glass Factory of Marinha Grande
The Royal Glass Factory of Marinha Grande is a historic Portuguese glassworks renowned as a cradle of the national glass industry and a key landmark of industrial heritage.
|
E1173304
|
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: Royal Glass Factory of Marinha Grande | Statement: [Marinha Grande, hasIndustrialHeritage, Royal Glass Factory of Marinha Grande]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Royal Glass Factory of Marinha Grande Context triple: [Marinha Grande, hasIndustrialHeritage, Royal Glass Factory of Marinha Grande]
-
A.
Vista Alegre porcelain factory
The Vista Alegre porcelain factory is a renowned Portuguese manufacturer celebrated for its high-quality porcelain and artistic tableware, with a long tradition of craftsmanship and design.
-
B.
Engenho Central cultural complex
The Engenho Central cultural complex is a historic former sugar mill in Piracicaba, Brazil, that has been transformed into a major cultural and event center hosting arts, festivals, and community activities.
-
C.
Royal Glass Factory of La Granja
The Royal Glass Factory of La Granja is a historic Spanish glassworks and museum renowned for its fine crystal and decorative glass production linked to the nearby Royal Palace of La Granja de San Ildefonso.
-
D.
Paraćin Glassworks
Paraćin Glassworks is a historic Serbian glass factory known for its industrial heritage and production of various glass products in the town of Paraćin.
-
E.
Vista Alegre factory complex
The Vista Alegre factory complex is a historic Portuguese porcelain and ceramics manufacturing site renowned for its artistic and industrial heritage.
- 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: Royal Glass Factory of Marinha Grande Triple: [Marinha Grande, hasIndustrialHeritage, Royal Glass Factory of Marinha Grande]
Generated description
The Royal Glass Factory of Marinha Grande is a historic Portuguese glassworks renowned as a cradle of the national glass industry and a key landmark of industrial heritage.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Royal Glass Factory of Marinha Grande Target entity description: The Royal Glass Factory of Marinha Grande is a historic Portuguese glassworks renowned as a cradle of the national glass industry and a key landmark of industrial heritage.
-
A.
Vista Alegre porcelain factory
The Vista Alegre porcelain factory is a renowned Portuguese manufacturer celebrated for its high-quality porcelain and artistic tableware, with a long tradition of craftsmanship and design.
-
B.
Engenho Central cultural complex
The Engenho Central cultural complex is a historic former sugar mill in Piracicaba, Brazil, that has been transformed into a major cultural and event center hosting arts, festivals, and community activities.
-
C.
Royal Glass Factory of La Granja
The Royal Glass Factory of La Granja is a historic Spanish glassworks and museum renowned for its fine crystal and decorative glass production linked to the nearby Royal Palace of La Granja de San Ildefonso.
-
D.
Paraćin Glassworks
Paraćin Glassworks is a historic Serbian glass factory known for its industrial heritage and production of various glass products in the town of Paraćin.
-
E.
Vista Alegre factory complex
The Vista Alegre factory complex is a historic Portuguese porcelain and ceramics manufacturing site renowned for its artistic and industrial heritage.
- 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_69d86d9cdb648190bf3171be0bd7d872 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e04fb1fdd4819088f3e243263e5f73 |
completed | April 16, 2026, 2:55 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff82f68bf881909e5ad8a6ab81684a |
completed | May 9, 2026, 6:54 p.m. |
| NEDg | Description generation | batch_69ff8388b3588190ae55c123bb19cb2c |
completed | May 9, 2026, 6:57 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff84125e808190a4d465d9effad639 |
completed | May 9, 2026, 6:59 p.m. |
Created at: April 10, 2026, 4:46 a.m.