Triple
T964385
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Riga |
E20805
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
House of the Blackheads
The House of the Blackheads is a richly ornamented historic guild building in Riga, Latvia, renowned for its striking Renaissance-style façade and role as a symbol of the city’s medieval mercantile past.
|
E113535
|
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: House of the Blackheads | Statement: [Riga, hasLandmark, House of the Blackheads]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: House of the Blackheads Context triple: [Riga, hasLandmark, House of the Blackheads]
-
A.
The Doubtful Heir
The Doubtful Heir is a Caroline-era tragicomedy play by English dramatist James Shirley, centered on courtly intrigue, disputed succession, and romantic entanglements.
-
B.
The Daughters of Edward Darley Boit
The Daughters of Edward Darley Boit is an 1882 oil painting by John Singer Sargent that portrays the four young daughters of a wealthy American family in a strikingly unconventional, psychologically complex interior scene.
-
C.
House of Keys
The House of Keys is the directly elected lower chamber of Tynwald, the parliament of the Isle of Man, responsible for initiating legislation and representing the island’s constituencies.
-
D.
House with the Heads
House with the Heads is a historic canal house in Amsterdam, renowned for its ornate façade adorned with sculpted heads and its significance in the city’s architectural heritage.
-
E.
The Constant Maid
The Constant Maid is a Caroline-era stage comedy by English playwright James Shirley, known for its witty dialogue and exploration of love and social manners.
- 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: House of the Blackheads Triple: [Riga, hasLandmark, House of the Blackheads]
Generated description
The House of the Blackheads is a richly ornamented historic guild building in Riga, Latvia, renowned for its striking Renaissance-style façade and role as a symbol of the city’s medieval mercantile past.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: House of the Blackheads Target entity description: The House of the Blackheads is a richly ornamented historic guild building in Riga, Latvia, renowned for its striking Renaissance-style façade and role as a symbol of the city’s medieval mercantile past.
-
A.
The Doubtful Heir
The Doubtful Heir is a Caroline-era tragicomedy play by English dramatist James Shirley, centered on courtly intrigue, disputed succession, and romantic entanglements.
-
B.
The Daughters of Edward Darley Boit
The Daughters of Edward Darley Boit is an 1882 oil painting by John Singer Sargent that portrays the four young daughters of a wealthy American family in a strikingly unconventional, psychologically complex interior scene.
-
C.
House of Keys
The House of Keys is the directly elected lower chamber of Tynwald, the parliament of the Isle of Man, responsible for initiating legislation and representing the island’s constituencies.
-
D.
House with the Heads
House with the Heads is a historic canal house in Amsterdam, renowned for its ornate façade adorned with sculpted heads and its significance in the city’s architectural heritage.
-
E.
The Constant Maid
The Constant Maid is a Caroline-era stage comedy by English playwright James Shirley, known for its witty dialogue and exploration of love and social manners.
- 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_69a493b33d2c81909c52c369d3ca8436 |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4b4303e5881909d101d11f9732c75 |
completed | March 1, 2026, 9:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac11a82bfc81908a30b19d4ecc25f1 |
completed | March 7, 2026, 11:53 a.m. |
| NEDg | Description generation | batch_69ac12e7384881908211de8a4092b3c0 |
completed | March 7, 2026, 11:58 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac135f4b9c8190b45955bc9ef65608 |
completed | March 7, 2026, noon |
Created at: March 1, 2026, 7:40 p.m.