Triple
T8658456
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Shahid Haghani Metro Station |
E205482
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object |
Shahid Haghani
Shahid Haghani was an Iranian figure commemorated as a martyr, after whom the Shahid Haghani Metro Station in Tehran is named.
|
E776522
|
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: Shahid Haghani | Statement: [Shahid Haghani Metro Station, namedAfter, Shahid Haghani]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Shahid Haghani Context triple: [Shahid Haghani Metro Station, namedAfter, Shahid Haghani]
-
A.
Ebrahim Hakimi
Ebrahim Hakimi was an Iranian statesman and politician who served multiple terms as prime minister during the Pahlavi era in the mid-20th century.
-
B.
Rahmat Shoureshi
Rahmat Shoureshi is an engineer and academic leader known for co-founding Lattice Semiconductor and serving in senior roles at several universities.
-
C.
Mohammad Mojtahed Shabestari
Mohammad Mojtahed Shabestari is an Iranian Shia cleric, philosopher, and reformist Islamic thinker known for his influential works on religious hermeneutics, democracy, and human rights in Islam.
-
D.
Mohammad-Ali Foroughi
Mohammad-Ali Foroughi was an influential Iranian statesman, scholar, and intellectual who served multiple terms as prime minister during the Pahlavi era and played a key role in Iran’s political and cultural modernization.
-
E.
Mohammad Ali Mojtahedi
Mohammad Ali Mojtahedi was an influential Iranian educator and academic administrator known for his pivotal role in modernizing Iran’s higher education system.
- 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: Shahid Haghani Triple: [Shahid Haghani Metro Station, namedAfter, Shahid Haghani]
Generated description
Shahid Haghani was an Iranian figure commemorated as a martyr, after whom the Shahid Haghani Metro Station in Tehran is named.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Shahid Haghani Target entity description: Shahid Haghani was an Iranian figure commemorated as a martyr, after whom the Shahid Haghani Metro Station in Tehran is named.
-
A.
Ebrahim Hakimi
Ebrahim Hakimi was an Iranian statesman and politician who served multiple terms as prime minister during the Pahlavi era in the mid-20th century.
-
B.
Rahmat Shoureshi
Rahmat Shoureshi is an engineer and academic leader known for co-founding Lattice Semiconductor and serving in senior roles at several universities.
-
C.
Mohammad Mojtahed Shabestari
Mohammad Mojtahed Shabestari is an Iranian Shia cleric, philosopher, and reformist Islamic thinker known for his influential works on religious hermeneutics, democracy, and human rights in Islam.
-
D.
Mohammad-Ali Foroughi
Mohammad-Ali Foroughi was an influential Iranian statesman, scholar, and intellectual who served multiple terms as prime minister during the Pahlavi era and played a key role in Iran’s political and cultural modernization.
-
E.
Mohammad Ali Mojtahedi
Mohammad Ali Mojtahedi was an influential Iranian educator and academic administrator known for his pivotal role in modernizing Iran’s higher education system.
- 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_69ca8350897c819086cde7596fbe5fe7 |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cc486d576081908ad28749c7971432 |
completed | March 31, 2026, 10:19 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cffd5e548c8190898c01f9b8a27175 |
completed | April 3, 2026, 5:48 p.m. |
| NEDg | Description generation | batch_69d0013b50e081909595efe822bf5565 |
completed | April 3, 2026, 6:04 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d001f04db48190aaa1fb9efb36df2b |
completed | April 3, 2026, 6:07 p.m. |
Created at: March 30, 2026, 6:30 p.m.